1 files changed, 4 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/games/snipes/default.nix b/nixpkgs/pkgs/games/snipes/default.nix
index 66188ba0efe8..01b24ee434c3 100644
--- a/nixpkgs/pkgs/games/snipes/default.nix
+++ b/nixpkgs/pkgs/games/snipes/default.nix
@@ -13,13 +13,15 @@ in stdenv.mkDerivation {
   src = fetchFromGitHub {
     owner  = "Davidebyzero";
     repo   = "Snipes";
-    rev    = "343e14104b7848eb1f882401888e685b7918ef9f";
-    sha256 = "1rl70d5miak34warbwfv27z11vln4lvf7maqqc78z0gdc5zivdv2";
+    rev    = "594af45108e07aa4159c3babc9b5e53609c3fd6e";
+    sha256 = "0gmh38swm74jmljy0bq27ipqzb4h8y9rzwc1j6harbd9qqz5knac";
   };
 
   postPatch = ''
     substitute config-sample.h config.h \
       --replace SnipesConsole.ttf $out/share/snipes/SnipesConsole.ttf
+    substituteInPlace GNUmakefile \
+      --replace 'CFLAGS=-Werror -Wall' 'CFLAGS=-Wall'
   '';
 
   enableParallelBuilding = true;