diff --git a/flake.nix b/flake.nix
index 878084b..e75768d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -481,7 +481,6 @@
                     );
                     username = "github";
                     homedir = "/github/home";
-                    zig = zig.packages.${pkgs.stdenv.hostPlatform.system}.master;
                   };
                 in
                 {
diff --git a/package.nix b/package.nix
index cbfe29c..fe006c1 100644
--- a/package.nix
+++ b/package.nix
@@ -4,7 +4,7 @@
 {
   lib,
   stdenv,
-  zig,
+  zig_0_16,
   uid,
   gid,
   username,
@@ -19,7 +19,7 @@ stdenv.mkDerivation (finalAttrs: {
   name = "execas-${toString uid}";
   src = lib.cleanSource ./.;
   nativeBuildInputs = [
-    zig
+    zig_0_16
   ];
   zigBuildFlags = [
     "-Duid=${toString uid}"