diff --git a/Cargo.lock b/Cargo.lock
index d5807e6..b2fed12 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -86,9 +86,9 @@ dependencies = [
 
 [[package]]
 name = "async-trait"
-version = "0.1.60"
+version = "0.1.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "677d1d8ab452a3936018a687b20e6f7cf5363d713b732b8884001317b0e48aa3"
+checksum = "1cd7fce9ba8c3c042128ce72d8b2ddbf3a05747efb67ea0313c635e10bda47a2"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -292,9 +292,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.0.29"
+version = "4.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d63b9e9c07271b9957ad22c173bae2a4d9a81127680962039296abcd2f8251d"
+checksum = "f13b9c79b5d1dd500d20ef541215a6423c75829ef43117e1b4d17fd8af0b5d76"
 dependencies = [
  "bitflags",
  "clap_derive",
@@ -307,9 +307,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.0.21"
+version = "4.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0177313f9f02afc995627906bbd8967e2be069f5261954222dac78290c2b9014"
+checksum = "684a277d672e91966334af371f1a7b5833f9aa00b07c84e92fbce95e00208ce8"
 dependencies = [
  "heck",
  "proc-macro-error",
@@ -355,6 +355,12 @@ version = "2.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "328b822bdcba4d4e402be8d9adb6eebf269f969f8eadef977a553ff3c4fbcb58"
 
+[[package]]
+name = "countme"
+version = "3.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7704b5fdd17b18ae31c4c1da5a2e0305a2bf17b5249300a9ee9ed7b72114c636"
+
 [[package]]
 name = "cpufeatures"
 version = "0.2.5"
@@ -695,9 +701,9 @@ dependencies = [
 
 [[package]]
 name = "futures"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38390104763dc37a5145a53c29c63c1290b5d316d6086ec32c293f6736051bb0"
+checksum = "13e2792b0ff0340399d58445b88fd9770e3489eff258a4cbc1523418f12abf84"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -710,9 +716,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52ba265a92256105f45b719605a571ffe2d1f0fea3807304b522c1d778f79eed"
+checksum = "2e5317663a9089767a1ec00a487df42e0ca174b61b4483213ac24448e4664df5"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -720,15 +726,15 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04909a7a7e4633ae6c4a9ab280aeb86da1236243a77b694a49eacd659a4bd3ac"
+checksum = "ec90ff4d0fe1f57d600049061dc6bb68ed03c7d2fbd697274c41805dcb3f8608"
 
 [[package]]
 name = "futures-executor"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7acc85df6714c176ab5edf386123fafe217be88c0840ec11f199441134a074e2"
+checksum = "e8de0a35a6ab97ec8869e32a2473f4b1324459e14c29275d14b10cb1fd19b50e"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -748,15 +754,15 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00f5fb52a06bdcadeb54e8d3671f8888a39697dcb0b81b23b55174030427f4eb"
+checksum = "bfb8371b6fb2aeb2d280374607aeabfc99d95c72edfe51692e42d3d7f0d08531"
 
 [[package]]
 name = "futures-macro"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bdfb8ce053d86b91919aad980c220b1fb8401a9394410e1c289ed7e66b61835d"
+checksum = "95a73af87da33b5acf53acfebdc339fe592ecf5357ac7c0a7734ab9d8c876a70"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -765,21 +771,21 @@ dependencies = [
 
 [[package]]
 name = "futures-sink"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "39c15cf1a4aa79df40f1bb462fb39676d0ad9e366c2a33b590d7c66f4f81fcf9"
+checksum = "f310820bb3e8cfd46c80db4d7fb8353e15dfff853a127158425f31e0be6c8364"
 
 [[package]]
 name = "futures-task"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ffb393ac5d9a6eaa9d3fdf37ae2776656b706e200c8e16b1bdb227f5198e6ea"
+checksum = "dcf79a1bf610b10f42aea489289c5a2c478a786509693b80cd39c44ccd936366"
 
 [[package]]
 name = "futures-util"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "197676987abd2f9cadff84926f410af1c183608d36641465df73ae8211dc65d6"
+checksum = "9c1d6de3acfef38d2be4b1f543f553131788603495be83da675e180c8d6b7bd1"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -1694,14 +1700,14 @@ dependencies = [
 
 [[package]]
 name = "nix-editor"
-version = "0.3.0-beta.1"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54cc1d93deb37efb27faaf8ffbdf9d0a536a371fb0c1e9dae2bffe01ba55f65a"
+checksum = "a3f6bd8df3788c4d2c5c0a74957dc4d747808a3fe934e3d398cbaf6786f416ae"
 dependencies = [
- "clap 4.0.29",
+ "clap 4.1.4",
  "nixpkgs-fmt",
  "owo-colors",
- "rnix",
+ "rnix 0.11.0",
  "thiserror",
 ]
 
@@ -1745,8 +1751,8 @@ dependencies = [
  "crossbeam-channel 0.4.4",
  "ignore",
  "libc",
- "rnix",
- "rowan",
+ "rnix 0.10.2",
+ "rowan 0.12.6",
  "serde_json",
  "smol_str",
 ]
@@ -1765,7 +1771,7 @@ dependencies = [
 name = "nsc-helper"
 version = "0.1.0"
 dependencies = [
- "clap 4.0.29",
+ "clap 4.1.4",
  "users",
 ]
 
@@ -1811,9 +1817,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.16.0"
+version = "1.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86f0b0d4bf799edbc74508c1e8bf170ff5f41238e5f8225603ca7caaae2b7860"
+checksum = "6f61fba1741ea2b3d6a1e3178721804bb716a68a6aeba1149b5d52e3d464ea66"
 
 [[package]]
 name = "opaque-debug"
@@ -2136,9 +2142,9 @@ checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
 
 [[package]]
 name = "quick-xml"
-version = "0.25.0"
+version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58e21a144a0ffb5fad7b464babcdab934a325ad69b7c0373bcfef5cbd9799ca9"
+checksum = "ffc053f057dd768a56f62cd7e434c42c831d296968997e9ac1f76ea7c2d14c41"
 dependencies = [
  "memchr",
  "serde",
@@ -2239,9 +2245,9 @@ checksum = "456c603be3e8d448b072f410900c09faf164fbce2d480456f50eea6e25f9c848"
 
 [[package]]
 name = "relm4"
-version = "0.5.0-beta.5"
+version = "0.5.0-rc.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78f3d1cf55679e62455a7cecb143a93a47123577b53007f73339411aaeb9e137"
+checksum = "f58551ea79da1673b8b76d6d7439a9c62e3f09fdcd269c19bde77c0770fc4aa7"
 dependencies = [
  "async-trait",
  "flume",
@@ -2257,9 +2263,9 @@ dependencies = [
 
 [[package]]
 name = "relm4-components"
-version = "0.5.0-beta.5"
+version = "0.5.0-rc.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19ac6f0899f58c73f01f6dcdf31717f02e9c3eaa51338a66a52f0e0c133f9d5f"
+checksum = "81cf9006e56def0c7fb18ad43ea658e19bf2b7216b5bda816ce67d4b2cedb559"
 dependencies = [
  "log",
  "once_cell",
@@ -2269,9 +2275,9 @@ dependencies = [
 
 [[package]]
 name = "relm4-macros"
-version = "0.5.0-beta.5"
+version = "0.5.0-rc.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01a9d8c4a1b1000ad963a3deed0db21084c2b337df3fb8a36acd06ea36e03ea2"
+checksum = "215bd73732fae1b978f1274484bc48db07f11fe00fa309207fc541cc99148812"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2333,17 +2339,26 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8024a523e8836f1a5d051203dc00d833357fee94e351b51348dfaeca5364daa9"
 dependencies = [
  "cbitset",
- "rowan",
+ "rowan 0.12.6",
  "smol_str",
 ]
 
+[[package]]
+name = "rnix"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb35cedbeb70e0ccabef2a31bcff0aebd114f19566086300b8f42c725fc2cb5f"
+dependencies = [
+ "rowan 0.15.10",
+]
+
 [[package]]
 name = "rowan"
 version = "0.12.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a1b36e449f3702f3b0c821411db1cbdf30fb451726a9456dce5dabcd44420043"
 dependencies = [
- "countme",
+ "countme 2.0.4",
  "hashbrown 0.9.1",
  "memoffset 0.6.5",
  "rustc-hash",
@@ -2351,6 +2366,19 @@ dependencies = [
  "text-size",
 ]
 
+[[package]]
+name = "rowan"
+version = "0.15.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5811547e7ba31e903fe48c8ceab10d40d70a101f3d15523c847cce91aa71f332"
+dependencies = [
+ "countme 3.0.1",
+ "hashbrown 0.12.3",
+ "memoffset 0.6.5",
+ "rustc-hash",
+ "text-size",
+]
+
 [[package]]
 name = "rustc-hash"
 version = "1.1.0"
@@ -2635,9 +2663,9 @@ dependencies = [
 
 [[package]]
 name = "spdx"
-version = "0.9.0"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a346909b3fd07776f9b96b98d4a58e3666f831c9a672c279b10f795a34c36425"
+checksum = "52dd48832ddda0d79ca6062064d530680e24c5ee85ba1d9fae41f102b2d9f34f"
 dependencies = [
  "smallvec",
 ]
@@ -2936,9 +2964,9 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.23.0"
+version = "1.25.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eab6d665857cc6ca78d6e80303a02cea7a7851e85dfbd77cbdc09bd129f1ef46"
+checksum = "c8e00990ebabbe4c14c08aca901caed183ecd5c09562a12c824bb53d3c3fd3af"
 dependencies = [
  "autocfg",
  "bytes",
@@ -3049,18 +3077,18 @@ dependencies = [
 
 [[package]]
 name = "tracker"
-version = "0.1.2"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5458a19f88ae9feb85b92b6c46adc1f5166efb15ceb1fdd57fedfe3c184af174"
+checksum = "4948dd579c7facd8b583a8838956177740021c7bbcc1074ff49f7a5e76a150fd"
 dependencies = [
  "tracker-macros",
 ]
 
 [[package]]
 name = "tracker-macros"
-version = "0.1.7"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0cac6de426774c1356e0d02c8735887fa8c7625fab19b6876a1cf88046306057"
+checksum = "32b086e6cb7f65c79bc0b132db4e468c4159133c917da44e1b97594101e9e7e0"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 822b3bf..7874287 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,19 +5,19 @@ edition = "2021"
 default-run = "nix-software-center"
 
 [dependencies]
-relm4 = { version = "0.5.0-beta.5", features = ["libadwaita", "macros"]  }
-relm4-components = { package = "relm4-components", version = "0.5.0-beta.5"}
+relm4 = { version = "0.5.0-rc.2", features = ["libadwaita", "macros"]  }
+relm4-components = { package = "relm4-components", version = "0.5.0-rc.2"}
 adw = { package = "libadwaita", version = "0.2", features = ["v1_2", "gtk_v4_6"] }
 gtk = { package = "gtk4", version = "0.5", features = ["v4_6"] }
 sourceview5 = { version = "0.5", features = ["v5_4"] }
-tokio = { version = "1.21", features = ["rt", "macros", "time", "rt-multi-thread", "sync", "process"] }
-tracker = "0.1"
+tokio = { version = "1.25", features = ["rt", "macros", "time", "rt-multi-thread", "sync", "process"] }
+tracker = "0.2"
 
 serde_json = "1.0"
 serde = { version = "1.0", features = ["derive"] }
 serde_yaml = "0.9"
 
-nix-editor = "0.3.0-beta.1"
+nix-editor = "0.3.0"
 nix-data = { git = "https://github.com/snowflakelinux/nix-data" }
 
 sqlx = { version = "0.6", features = [ "runtime-tokio-native-tls" , "sqlite" ] }
@@ -26,12 +26,12 @@ html2pango = "0.5"
 log = "0.4"
 pretty_env_logger = "0.4"
 flate2 = "1.0"
-quick-xml = { version = "0.25", features = ["serialize"] }
+quick-xml = { version = "0.27", features = ["serialize"] }
 rand = "0.8"
 reqwest = { version = "0.11", features = ["blocking"] }
-sha256 = "1.0"
+sha256 = "1.1"
 image = "0.24"
-spdx = "0.9"
+spdx = "0.10"
 
 anyhow = "1.0"
 
diff --git a/default.nix b/default.nix
index b9164df..efbddf9 100644
--- a/default.nix
+++ b/default.nix
@@ -20,7 +20,7 @@ pkgs.stdenv.mkDerivation rec {
   cargoDeps = pkgs.rustPlatform.fetchCargoTarball {
     inherit src;
     name = "${pname}-${version}";
-    hash = "sha256-4blPvAvAZlGgQ4pVPwpekjbesMIUIJzpq2IKycF64ck=";
+    hash = "sha256-P04PDf6jKumCbeH4/adrW8xFCB/y7HCPQvF+Ev0dcR0=";
   };
 
   nativeBuildInputs = with pkgs; [
diff --git a/nsc-helper/Cargo.toml b/nsc-helper/Cargo.toml
index 94a0a8a..a6ca55d 100644
--- a/nsc-helper/Cargo.toml
+++ b/nsc-helper/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-clap = { version = "4.0", features = ["derive"] }
+clap = { version = "4.1", features = ["derive"] }
 users = "0.11"
 
 [[bin]]
diff --git a/src/ui/pkgpage.rs b/src/ui/pkgpage.rs
index f6c9248..4978e51 100644
--- a/src/ui/pkgpage.rs
+++ b/src/ui/pkgpage.rs
@@ -1018,7 +1018,7 @@ impl Component for PkgModel {
 
         let scrnfactory = model.screenshots.widget();
         relm4::set_global_css(
-            b".scrnbox {
+            ".scrnbox {
             border-left-width: 0;
             border-right-width: 0;
             border-top-width: 1px;
diff --git a/src/ui/window.rs b/src/ui/window.rs
index 0183143..15e915a 100644
--- a/src/ui/window.rs
+++ b/src/ui/window.rs
@@ -15,7 +15,13 @@ use crate::{
 use adw::prelude::*;
 use log::*;
 use nix_data::config::configfile::NixDataConfig;
-use relm4::{actions::*, factory::*, *};
+use relm4::{
+    self,
+    actions::{RelmAction, RelmActionGroup},
+    factory::FactoryVecDeque,
+    Component, ComponentController, ComponentParts, ComponentSender, Controller, MessageBroker,
+    RelmWidgetExt, WorkerController,
+};
 use spdx::Expression;
 use sqlx::{QueryBuilder, Sqlite, SqlitePool};
 use std::{
@@ -707,7 +713,7 @@ impl Component for AppModel {
                     warn!("Failed to update config");
                 }
                 let nixos = Path::new("/etc/NIXOS").exists();
-                if systemconfig.is_some() &&nixos {
+                if systemconfig.is_some() && nixos {
                     if self.syspkgtype == SystemPkgs::None {
                         if self.config.flake.is_some() {
                             self.syspkgtype = SystemPkgs::Flake;
@@ -1429,76 +1435,79 @@ FROM pkgs JOIN meta ON (pkgs.attribute = meta.attribute) WHERE pkgs.attribute =
                     let mut installedsystemitems = vec![];
                     let mut updatesystemitems = vec![];
                     for installedpkg in &self.installedsystempkgs {
-                        let (pname, version): (String, String) =
+                        let versionpname: sqlx::Result<(String, String)> =
                             sqlx::query_as("SELECT pname, version FROM pkgs where attribute = $1")
                                 .bind(installedpkg)
                                 .fetch_one(pool)
-                                .await
-                                .unwrap();
-                        let (description,): (String,) =
-                            sqlx::query_as("SELECT description FROM meta WHERE attribute = $1")
-                                .bind(installedpkg)
-                                .fetch_one(pool)
-                                .await
-                                .unwrap();
-                        let mut name = pname.to_string();
-                        let mut summary = if description.is_empty() {
-                            None
-                        } else {
-                            Some(description)
-                        };
-                        let mut icon = None;
-                        if let Some(data) = self.appdata.get(installedpkg) {
-                            if let Some(n) = &data.name {
-                                if let Some(n) = n.get("C") {
-                                    name = n.to_string();
+                                .await;
+                        if let Ok((version, pname)) = versionpname {
+                            let desc: sqlx::Result<(String,)> =
+                                sqlx::query_as("SELECT description FROM meta WHERE attribute = $1")
+                                    .bind(installedpkg)
+                                    .fetch_one(pool)
+                                    .await;
+                            if let Ok((description,)) = desc {
+                                let mut name = pname.to_string();
+                                let mut summary = if description.is_empty() {
+                                    None
+                                } else {
+                                    Some(description)
+                                };
+                                let mut icon = None;
+                                if let Some(data) = self.appdata.get(installedpkg) {
+                                    if let Some(n) = &data.name {
+                                        if let Some(n) = n.get("C") {
+                                            name = n.to_string();
+                                        }
+                                    }
+                                    if let Some(s) = &data.summary {
+                                        if let Some(s) = s.get("C") {
+                                            summary = Some(s.to_string());
+                                        }
+                                    }
+                                    if let Some(i) = &data.icon {
+                                        if let Some(i) = &i.cached {
+                                            icon = Some(i[0].name.clone());
+                                        }
+                                    }
                                 }
-                            }
-                            if let Some(s) = &data.summary {
-                                if let Some(s) = s.get("C") {
-                                    summary = Some(s.to_string());
-                                }
-                            }
-                            if let Some(i) = &data.icon {
-                                if let Some(i) = &i.cached {
-                                    icon = Some(i[0].name.clone());
-                                }
-                            }
-                        }
-                        // if let Some(item) = self.pkgitems.get(installedpkg) {
-                        installedsystemitems.push(InstalledItem {
-                            name: name.to_string(),
-                            pname: pname.to_string(),
-                            pkg: Some(installedpkg.clone()),
-                            summary: summary.clone(),
-                            icon: icon.clone(),
-                            pkgtype: InstallType::System,
-                            busy: self
-                                .installedpagebusy
-                                .contains(&(installedpkg.clone(), InstallType::System)),
-                        });
-                        if let Some(current) = &self.systemdb {
-                            if let Ok(currentpool) =
-                                &SqlitePool::connect(&format!("sqlite://{}", current)).await
-                            {
-                                let (currver,): (String,) =
-                                    sqlx::query_as("SELECT version FROM pkgs WHERE attribute = $1")
+                                // if let Some(item) = self.pkgitems.get(installedpkg) {
+                                installedsystemitems.push(InstalledItem {
+                                    name: name.to_string(),
+                                    pname: pname.to_string(),
+                                    pkg: Some(installedpkg.clone()),
+                                    summary: summary.clone(),
+                                    icon: icon.clone(),
+                                    pkgtype: InstallType::System,
+                                    busy: self
+                                        .installedpagebusy
+                                        .contains(&(installedpkg.clone(), InstallType::System)),
+                                });
+                                if let Some(current) = &self.systemdb {
+                                    if let Ok(currentpool) =
+                                        &SqlitePool::connect(&format!("sqlite://{}", current)).await
+                                    {
+                                        let (currver,): (String,) = sqlx::query_as(
+                                            "SELECT version FROM pkgs WHERE attribute = $1",
+                                        )
                                         .bind(installedpkg)
                                         .fetch_one(currentpool)
                                         .await
                                         .unwrap();
-                                debug!("SYSTEM: {} {} {}", installedpkg, currver, version);
-                                if version != currver {
-                                    updatesystemitems.push(UpdateItem {
-                                        name,
-                                        pname,
-                                        pkg: Some(installedpkg.clone()),
-                                        summary,
-                                        icon,
-                                        pkgtype: InstallType::System,
-                                        verfrom: Some(currver.clone()),
-                                        verto: Some(version.clone()),
-                                    })
+                                        debug!("SYSTEM: {} {} {}", installedpkg, currver, version);
+                                        if version != currver {
+                                            updatesystemitems.push(UpdateItem {
+                                                name,
+                                                pname,
+                                                pkg: Some(installedpkg.clone()),
+                                                summary,
+                                                icon,
+                                                pkgtype: InstallType::System,
+                                                verfrom: Some(currver.clone()),
+                                                verto: Some(version.clone()),
+                                            })
+                                        }
+                                    }
                                 }
                             }
                         }