diff --git a/flake.lock b/flake.lock
index 53f8907..8798ba3 100644
--- a/flake.lock
+++ b/flake.lock
@@ -10,11 +10,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1746635225,
-        "narHash": "sha256-W9G9bb0zRYDBRseHbVez0J8qVpD5QbizX67H/vsudhM=",
+        "lastModified": 1749135356,
+        "narHash": "sha256-Q8mAKMDsFbCEuq7zoSlcTuxgbIBVhfIYpX0RjE32PS0=",
         "owner": "hyprwm",
         "repo": "hyprutils",
-        "rev": "674ea57373f08b7609ce93baff131117a0dfe70d",
+        "rev": "e36db00dfb3a3d3fdcc4069cb292ff60d2699ccb",
         "type": "github"
       },
       "original": {
@@ -25,11 +25,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1746461020,
-        "narHash": "sha256-7+pG1I9jvxNlmln4YgnlW4o+w0TZX24k688mibiFDUE=",
+        "lastModified": 1748929857,
+        "narHash": "sha256-lcZQ8RhsmhsK8u7LIFsJhsLh/pzR9yZ8yqpTzyGdj+Q=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "3730d8a308f94996a9ba7c7138ede69c1b9ac4ae",
+        "rev": "c2a03962b8e24e669fb37b7df10e7c79531ff1a4",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index bf45f9a..3b63d6f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -39,7 +39,7 @@
         inputs.hyprutils.overlays.default
         (final: prev: {
           hyprlang = final.callPackage ./nix/default.nix {
-            stdenv = final.gcc14Stdenv;
+            stdenv = final.gcc15Stdenv;
             version = version + "+date=" + (mkDate (self.lastModifiedDate or "19700101")) + "_" + (self.shortRev or "dirty");
           };
           hyprlang-with-tests = final.hyprlang.override {doCheck = true;};