diff --git a/Toolchain/serenity.nix b/Toolchain/serenity.nix
index a6ee7e4d64..1d92263735 100644
--- a/Toolchain/serenity.nix
+++ b/Toolchain/serenity.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation {
     curl
     e2fsprogs
     fuse2fs
-    gcc12
+    gcc13
     gmp
     # To create port launcher icons
     imagemagick