diff --git a/flake.lock b/flake.lock
index f593473f..1c140996 100644
--- a/flake.lock
+++ b/flake.lock
@@ -20,11 +20,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1748964450,
-        "narHash": "sha256-ZouDiXkUk8mkMnah10QcoQ9Nu6UW6AFAHLScS3En6aI=",
+        "lastModified": 1754919767,
+        "narHash": "sha256-bc9tjR2ymbmbtYlnOcksjI7tQtDDEEJFGm41t0msXsg=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "9ff500cd9e123f46c55855eca64beccead29b152",
+        "rev": "8c0c41355297485b39d6f6a6d722c8cdfe0257df",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 95efc02e..d902ef89 100644
--- a/flake.nix
+++ b/flake.nix
@@ -49,6 +49,7 @@
               glib.dev
               glibc.dev
               zlib
+              zlib.dev
             ];
         };
       in