diff --git a/Cargo.lock b/Cargo.lock
index 72809d2cc..675d415b1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -143,6 +143,12 @@ version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "96d30a06541fbafbc7f82ed10c06164cfbd2c401138f6addd8404629c4b16711"
 
+[[package]]
+name = "as-raw-xcb-connection"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2d5f312b0a56c5cdf967c0aeb67f6289603354951683bc97ddc595ab974ba9aa"
+
 [[package]]
 name = "ash"
 version = "0.37.3+1.3.251"
@@ -281,7 +287,7 @@ checksum = "0e97ce7de6cf12de5d7226c73f5ba9811622f4db3a5b91b55c53e987e5f91cba"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -298,7 +304,7 @@ checksum = "cc6dde6e4ed435a4c1ee4e73592f5ba9da2151af10076cc04858746af9352d09"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -473,7 +479,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6798148dccfbff0fae41c7574d2fa8f1ef3492fba0face179de5d8d447d67b05"
 dependencies = [
  "memchr",
- "regex-automata 0.3.3",
+ "regex-automata 0.3.4",
  "serde",
 ]
 
@@ -500,7 +506,7 @@ checksum = "fdde5c9cd29ebd706ce1b35600920a33550e402fc998a2e53ad3b42c3c47a192"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -673,7 +679,7 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -782,11 +788,11 @@ checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
 
 [[package]]
 name = "colored"
-version = "1.9.3"
+version = "1.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f4ffc801dacf156c5854b9df4f425a626539c3a6ef7893cc0c5084a23f0b6c59"
+checksum = "5a5f741c91823341bebf717d4c71bda820630ce065443b58bd1b7451af008355"
 dependencies = [
- "atty",
+ "is-terminal",
  "lazy_static",
  "winapi",
 ]
@@ -1178,7 +1184,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -1189,7 +1195,7 @@ checksum = "836a9bbc7ad63342d6d6e7b815ccab164bc77a2d95d84bc3117a8c0d5c98e2d5"
 dependencies = [
  "darling_core",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -1206,9 +1212,18 @@ checksum = "c2e66c9d817f1720209181c316d28635c050fa304f9c79e47a520882661b7308"
 
 [[package]]
 name = "deltae"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ef311e2c0a388b9ba56c839ac68d33b92d18ce7104d0acc4375cb479e2b9a53"
+checksum = "5729f5117e208430e437df2f4843f5e5952997175992d1414f94c57d61e270b4"
+
+[[package]]
+name = "deranged"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8810e7e2cf385b1e9b50d68264908ec367ba642c96d02edfe61c39e88e2a3c01"
+dependencies = [
+ "serde",
+]
 
 [[package]]
 name = "derivative"
@@ -1401,7 +1416,7 @@ checksum = "5e9a1f9f7d83e59740248a6e14ecf93929ade55027844dfcea78beafccc15745"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -1457,9 +1472,9 @@ checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
 
 [[package]]
 name = "errno"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4bcfec3a70f97c962c307b2d2c56e358cf1d00b558d74262b5f929ee8cc7e73a"
+checksum = "6b30f669a7961ef1631673d2766cc92f52d64f7ef354d4fe0ddfd30ed52f0f4f"
 dependencies = [
  "errno-dragonfly",
  "libc",
@@ -1682,7 +1697,7 @@ checksum = "1a5c6c585bc94aaf2c7b51dd4c2ba22680844aba4c687be581871a6f518c5742"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -1803,7 +1818,7 @@ checksum = "89ca545a94061b6365f2c7355b4b32bd20df3ff95f02da9329b34ccc3bd6ee72"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -1965,9 +1980,9 @@ checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
 
 [[package]]
 name = "globset"
-version = "0.4.11"
+version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1391ab1f92ffcc08911957149833e682aa3fe252b9f45f966d2ef972274c97df"
+checksum = "aca8bbd8e0707c1887a8bbb7e6b40e228f251ff5d62c8220a4a7a53c73aff006"
 dependencies = [
  "aho-corasick",
  "bstr 1.6.0",
@@ -2456,11 +2471,11 @@ dependencies = [
 
 [[package]]
 name = "intrusive-collections"
-version = "0.9.5"
+version = "0.9.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f4f90afb01281fdeffb0f8e082d230cbe4f888f837cc90759696b858db1a700"
+checksum = "b694dc9f70c3bda874626d2aed13b780f137aab435f4e9814121955cf706122e"
 dependencies = [
- "memoffset 0.8.0",
+ "memoffset 0.9.0",
 ]
 
 [[package]]
@@ -2779,9 +2794,9 @@ dependencies = [
 
 [[package]]
 name = "libz-sys"
-version = "1.1.9"
+version = "1.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56ee889ecc9568871456d42f603d6a0ce59ff328d291063a45cbdf0036baf6db"
+checksum = "d97137b25e321a73eef1418d1d5d2eda4d77e12813f8e6dead84bc52c5870a7b"
 dependencies = [
  "cc",
  "libc",
@@ -2881,9 +2896,9 @@ dependencies = [
 
 [[package]]
 name = "luajit-src"
-version = "210.4.6+resty2cf5186"
+version = "210.4.7+resty107baaf"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c45ef28e0270605b160214758b57d97cb737b8c5f92885434b17b548fe50f117"
+checksum = "ca76a3752fc130e5dabef71792f4f7095babb72f7c85860c7830eb746ad8bf31"
 dependencies = [
  "cc",
  "which",
@@ -2953,6 +2968,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "memmap2"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f49388d20533534cd19360ad3d6a7dadc885944aa802ba3995040c5ec11288c6"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "memmem"
 version = "0.1.1"
@@ -2977,15 +3001,6 @@ dependencies = [
  "autocfg",
 ]
 
-[[package]]
-name = "memoffset"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d61c719bcfbcf5d62b3a09efa6088de8c54bc0bfcd3ea7ae39fcc186108b8de1"
-dependencies = [
- "autocfg",
-]
-
 [[package]]
 name = "memoffset"
 version = "0.9.0"
@@ -3089,9 +3104,9 @@ dependencies = [
 
 [[package]]
 name = "mlua"
-version = "0.9.0-rc.1"
+version = "0.9.0-rc.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f5369212118d0f115c9adbe7f7905e36fb3ef2994266039c51fc3e96374d705d"
+checksum = "01a6500a9fb74b519a85ac206cd57f9f91b270ce39d6cb12ab06a8ed29c3563d"
 dependencies = [
  "bstr 1.6.0",
  "futures-util",
@@ -3103,9 +3118,9 @@ dependencies = [
 
 [[package]]
 name = "mlua-sys"
-version = "0.2.1"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3daecc55a656cae8e54fc599701ab597b67cdde68f780cac8c1c49b9cfff2f5"
+checksum = "aa5b61f6c943d77dd6ab5f670865670f65b978400127c8bf31c2df7d6e76289a"
 dependencies = [
  "cc",
  "cfg-if",
@@ -3669,7 +3684,7 @@ dependencies = [
  "pest_meta",
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -3723,7 +3738,7 @@ dependencies = [
  "phf_shared",
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -3752,7 +3767,7 @@ checksum = "ec2e072ecce94ec471b13398d5402c188e76ac03cf74dd1a975161b23a3f6d9c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -4026,9 +4041,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.31"
+version = "1.0.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fe8a65d69dd0808184ebb5f836ab526bb259db23c657efa38711b1072ee47f0"
+checksum = "50f3b39ccfb720540debaa0164757101c08ecb8d326b15358ce76a62c7e85965"
 dependencies = [
  "proc-macro2",
 ]
@@ -4164,7 +4179,7 @@ checksum = "b2eae68fc220f7cf2532e4494aded17545fce192d59cd996e0fe7887f4ceb575"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-automata 0.3.3",
+ "regex-automata 0.3.4",
  "regex-syntax",
 ]
 
@@ -4176,9 +4191,9 @@ checksum = "6c230d73fb8d8c1b9c0b3135c5142a8acee3a0558fb8db5cf1cb65f8d7862132"
 
 [[package]]
 name = "regex-automata"
-version = "0.3.3"
+version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "39354c10dd07468c2e73926b23bb9c2caca74c5501e38a35da70406f1d923310"
+checksum = "b7b6d6190b7594385f61bd3911cd1be99dfddcfc365a4160cc2ab5bff4aed294"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -4304,7 +4319,7 @@ dependencies = [
  "regex",
  "relative-path",
  "rustc_version",
- "syn 2.0.27",
+ "syn 2.0.28",
  "unicode-ident",
 ]
 
@@ -4462,9 +4477,9 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.174"
+version = "1.0.179"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b88756493a5bd5e5395d53baa70b194b05764ab85b59e43e4b8f4e1192fa9b1"
+checksum = "0a5bf42b8d227d4abf38a1ddb08602e229108a517cd4e5bb28f9c7eaafdce5c0"
 dependencies = [
  "serde_derive",
 ]
@@ -4481,20 +4496,20 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.174"
+version = "1.0.179"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e5c3a298c7f978e53536f95a63bdc4c4a64550582f31a0359a9afda6aede62e"
+checksum = "741e124f5485c7e60c03b043f79f320bff3527f4bbf12cf3831750dc46a0ec2c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.103"
+version = "1.0.104"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d03b412469450d4404fe8499a268edd7f8b79fecb074b0d812ad64ca21f4031b"
+checksum = "076066c5f1078eac5b722a31827a8832fe108bed65dfa75e233c89f8206e976c"
 dependencies = [
  "itoa",
  "ryu",
@@ -4503,13 +4518,13 @@ dependencies = [
 
 [[package]]
 name = "serde_repr"
-version = "0.1.15"
+version = "0.1.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e168eaaf71e8f9bd6037feb05190485708e019f4fd87d161b3c0a0d37daf85e5"
+checksum = "8725e1dfadb3a50f7e5ce0b1a540466f6ed3fe7a0fca2ac2b8b831d31316bd00"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -4558,7 +4573,7 @@ dependencies = [
  "darling",
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -4693,9 +4708,9 @@ dependencies = [
 
 [[package]]
 name = "simd-adler32"
-version = "0.3.5"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "238abfbb77c1915110ad968465608b68e869e0772622c9656714e73e5a1a522f"
+checksum = "d66dc143e6b11c1eddc06d5c423cfc97062865baf299914ab64caa38182078fe"
 
 [[package]]
 name = "siphasher"
@@ -4954,9 +4969,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.27"
+version = "2.0.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b60f673f44a8255b9c8c657daf66a596d435f2da81a555b06dc644d080ba45e0"
+checksum = "04361975b3f5e348b2189d8dc55bc942f278b2d482a6a0365de5bdd62d351567"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -5203,7 +5218,7 @@ checksum = "090198534930841fab3a5d1bb637cde49e339654e606195f8d9c76eeb081dc96"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -5235,10 +5250,11 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.23"
+version = "0.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59e399c068f43a5d116fedaf73b203fa4f9c519f17e2b34f63221d3792f81446"
+checksum = "b79eabcd964882a646b3584543ccabeae7869e9ac32a46f6f22b7a5bd405308b"
 dependencies = [
+ "deranged",
  "itoa",
  "serde",
  "time-core",
@@ -5268,9 +5284,9 @@ dependencies = [
 
 [[package]]
 name = "time-macros"
-version = "0.2.10"
+version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96ba15a897f3c86766b757e5ac7221554c6750054d74d5b28844fce5fb36a6c4"
+checksum = "eb71511c991639bb078fd5bf97757e03914361c48100d52878b8e52b46fb92cd"
 dependencies = [
  "time-core",
 ]
@@ -5352,7 +5368,7 @@ checksum = "630bdcf245f78637c13ec01ffae6187cca34625e8c63150d424b59e55af2675e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -5448,7 +5464,7 @@ checksum = "5f4f31f56159e98206da9efd823404b79b6ef3143b4a7ab76e67b1751b25a4ab"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
 ]
 
 [[package]]
@@ -5519,13 +5535,9 @@ checksum = "301abaae475aa91687eb82514b328ab47a211a533026cb25fc3e519b86adfc3c"
 
 [[package]]
 name = "unicode-linebreak"
-version = "0.1.4"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c5faade31a542b8b35855fff6e8def199853b2da8da256da52f52f1316ee3137"
-dependencies = [
- "hashbrown 0.12.3",
- "regex",
-]
+checksum = "3b09c83c3c29d37506a3e260c08c03743a6bb66a9cd432c6934ab501a190571f"
 
 [[package]]
 name = "unicode-normalization"
@@ -5707,7 +5719,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
  "wasm-bindgen-shared",
 ]
 
@@ -5741,7 +5753,7 @@ checksum = "54681b18a46765f095758388f2d0cf16eb8d4169b639ab575a8f5693af210c7b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.27",
+ "syn 2.0.28",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -6710,9 +6722,9 @@ checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a"
 
 [[package]]
 name = "winnow"
-version = "0.5.0"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81fac9742fd1ad1bd9643b991319f72dd031016d44b77039a26977eb667141e7"
+checksum = "8bd122eb777186e60c3fdf765a58ac76e41c582f1f535fbf3314434c6b58f3f7"
 dependencies = [
  "memchr",
 ]
@@ -6759,6 +6771,7 @@ name = "xcb"
 version = "1.2.1"
 source = "git+https://github.com/rust-x-bindings/rust-xcb?rev=dbdaa01c178c6fbe68bd51b7ad44c08172181083#dbdaa01c178c6fbe68bd51b7ad44c08172181083"
 dependencies = [
+ "as-raw-xcb-connection",
  "bitflags 1.3.2",
  "libc",
  "quick-xml 0.28.2",
@@ -6798,13 +6811,13 @@ dependencies = [
 
 [[package]]
 name = "xkbcommon"
-version = "0.5.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "acbee136714379ab22da0280207fdb7f47e0bb940adea97731b65598b8c7a92e"
+checksum = "52db25b599e92bf6e3904134618728eeb7b49a5a4f38f107f92399bb9c496b88"
 dependencies = [
+ "as-raw-xcb-connection",
  "libc",
- "memmap2 0.5.10",
- "xcb",
+ "memmap2 0.7.1",
 ]
 
 [[package]]
diff --git a/bidi/src/lib.rs b/bidi/src/lib.rs
index 456be9065..1dd68f72b 100644
--- a/bidi/src/lib.rs
+++ b/bidi/src/lib.rs
@@ -1620,7 +1620,7 @@ impl BidiContext {
                         == Some(BidiClass::PopDirectionalIsolate)
                 {
                     // we matched the criteria for adding this run to the sequence.
-                    let mut iso_run = iso_runs.last_mut().unwrap();
+                    let iso_run = iso_runs.last_mut().unwrap();
                     iso_run.runs.push(idx);
                     iso_run.len += run.len;
                     run.seq_id = seq_id;
diff --git a/ci/check-rust-version.sh b/ci/check-rust-version.sh
index 9185bfd04..a1848a719 100755
--- a/ci/check-rust-version.sh
+++ b/ci/check-rust-version.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-min_rust="1.67.0"
+min_rust="1.71.0"
 rust_ver="$(rustc --version | cut -d' ' -f2)"
 
 check_rust_version() {
diff --git a/docs/install/source.md b/docs/install/source.md
index ee3ec1cdf..e095d7332 100644
--- a/docs/install/source.md
+++ b/docs/install/source.md
@@ -6,7 +6,7 @@ macOS.
 
 * Install `rustup` to get the `rust` compiler installed on your system.
   [Install rustup](https://www.rust-lang.org/en-US/install.html)
-* Rust version 1.56 or later is required
+* Rust version 1.71 or later is required
 * Build in release mode: `cargo build --release`
 * Run it via either `cargo run --release --bin wezterm` or `target/release/wezterm`
 
diff --git a/mux/src/tab.rs b/mux/src/tab.rs
index 324056c27..1b46ff170 100644
--- a/mux/src/tab.rs
+++ b/mux/src/tab.rs
@@ -1544,7 +1544,6 @@ impl TabInner {
                 best.replace(target);
             }
         }
-        drop(recency);
 
         if let Some((_, target)) = best.take() {
             return Some(target.index);
diff --git a/termwiz/src/cell.rs b/termwiz/src/cell.rs
index 994f6d7bd..d4977a7f3 100644
--- a/termwiz/src/cell.rs
+++ b/termwiz/src/cell.rs
@@ -483,7 +483,7 @@ impl CellAttributes {
                 || fat.foreground != ColorAttribute::Default
             {
                 res.allocate_fat_attributes();
-                let mut new_fat = res.fat.as_mut().unwrap();
+                let new_fat = res.fat.as_mut().unwrap();
                 new_fat.foreground = fat.foreground;
                 new_fat.background = fat.background;
             }
diff --git a/wezterm-gui/src/termwindow/mod.rs b/wezterm-gui/src/termwindow/mod.rs
index 3eadc9538..b5aa19fa7 100644
--- a/wezterm-gui/src/termwindow/mod.rs
+++ b/wezterm-gui/src/termwindow/mod.rs
@@ -2289,7 +2289,7 @@ impl TermWindow {
 
     /// Returns the Prompt semantic zones
     fn get_semantic_prompt_zones(&mut self, pane: &Arc<dyn Pane>) -> &[StableRowIndex] {
-        let mut cache = self
+        let cache = self
             .semantic_zones
             .entry(pane.pane_id())
             .or_insert_with(SemanticZoneCache::default);
diff --git a/window/Cargo.toml b/window/Cargo.toml
index 304e67b9f..2aa73fba2 100644
--- a/window/Cargo.toml
+++ b/window/Cargo.toml
@@ -70,7 +70,7 @@ winreg = "0.10"
 dirs-next = "2.0"
 filedescriptor = { version="0.8", path = "../filedescriptor" }
 x11 = {version ="2.19", features = ["xlib_xcb", "xlib"]}
-xcb = {version="1.2", features=["render", "randr", "dri2", "xkb", "xlib_xcb", "present"]}
+xcb = {version="1.2", features=["render", "randr", "dri2", "xkb", "xlib_xcb", "present", "as-raw-xcb-connection"]}
 xkbcommon = { version = "0.5.0", features = ["x11", "wayland"] }
 mio = {version="0.8", features=["os-ext"]}
 libc = "0.2"
diff --git a/window/src/os/wayland/inputhandler.rs b/window/src/os/wayland/inputhandler.rs
index 6ebd91780..5e280a6eb 100644
--- a/window/src/os/wayland/inputhandler.rs
+++ b/window/src/os/wayland/inputhandler.rs
@@ -40,7 +40,7 @@ impl Inner {
     ) {
         log::trace!("{event:?}");
         let conn = WaylandConnection::get().unwrap().wayland();
-        let mut pending_state = self.pending_state.entry(wl_id(&**input)).or_default();
+        let pending_state = self.pending_state.entry(wl_id(&**input)).or_default();
         match event {
             Event::PreeditString {
                 text,
diff --git a/window/src/os/wayland/output.rs b/window/src/os/wayland/output.rs
index 4bd31fbe2..236097233 100644
--- a/window/src/os/wayland/output.rs
+++ b/window/src/os/wayland/output.rs
@@ -66,7 +66,7 @@ impl Inner {
     ) {
         log::debug!("handle_zwlr_mode_event {event:?}");
         let id = wl_id(mode.detach());
-        let mut info = self.zwlr_mode_info.entry(id).or_insert_with(|| ModeInfo {
+        let info = self.zwlr_mode_info.entry(id).or_insert_with(|| ModeInfo {
             id,
             ..ModeInfo::default()
         });
@@ -83,7 +83,6 @@ impl Inner {
                 info.preferred = true;
             }
             ZwlrOutputModeEvent::Finished => {
-                drop(info);
                 self.zwlr_mode_info.remove(&id);
                 self.zwlr_modes.remove(&id);
             }
@@ -100,7 +99,7 @@ impl Inner {
     ) {
         log::debug!("handle_zwlr_head_event {event:?}");
         let id = wl_id(head.detach());
-        let mut info = self.zwlr_head_info.entry(id).or_insert_with(|| HeadInfo {
+        let info = self.zwlr_head_info.entry(id).or_insert_with(|| HeadInfo {
             id,
             ..HeadInfo::default()
         });
@@ -154,7 +153,6 @@ impl Inner {
                 info.serial_number = serial_number;
             }
             ZwlrOutputHeadEvent::Finished => {
-                drop(info);
                 log::debug!("remove head with id {id}");
                 self.zwlr_heads.remove(&id);
                 self.zwlr_head_info.remove(&id);