diff --git a/flake.lock b/flake.lock
index c93f43f..f80a4d6 100644
--- a/flake.lock
+++ b/flake.lock
@@ -22,15 +22,16 @@
     },
     "haskell-flake": {
       "locked": {
-        "lastModified": 1676149835,
-        "narHash": "sha256-rE/MIjs65pBtYzpyltvoZx4V8GcGkuh04GjlLi4VvTE=",
+        "lastModified": 1675296942,
+        "narHash": "sha256-u1X1sblozi5qYEcLp1hxcyo8FfDHnRUVX3dJ/tW19jY=",
         "owner": "srid",
         "repo": "haskell-flake",
-        "rev": "34641d4508c2ad00d1a5ef5fb592f49bfa9e2770",
+        "rev": "c2cafce9d57bfca41794dc3b99c593155006c71e",
         "type": "github"
       },
       "original": {
         "owner": "srid",
+        "ref": "0.1.0",
         "repo": "haskell-flake",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 4ca2b3c..c623eb2 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,7 +3,7 @@
 
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
-    haskell-flake.url = "github:srid/haskell-flake";
+    haskell-flake.url = "github:srid/haskell-flake/0.1.0";
     flake-parts.url = "github:hercules-ci/flake-parts";
     flake-parts.inputs.nixpkgs-lib.follows = "nixpkgs";
   };