diff --git a/pkgs/development/compilers/spasm-ng/default.nix b/pkgs/development/compilers/spasm-ng/default.nix
index 9045710dc770..574c4927e876 100644
--- a/pkgs/development/compilers/spasm-ng/default.nix
+++ b/pkgs/development/compilers/spasm-ng/default.nix
@@ -8,8 +8,8 @@ stdenv.mkDerivation rec {
   src = fetchFromGitHub {
     owner = "alberthdev";
     repo = "spasm-ng";
-    rev = "221898beff2442f459b80ab89c8e1035db97868e";
-    sha256 = "0xspxmp2fir604b4xsk4hi1gjv61rnq2ypppr7cj981jlhicmvjj";
+    rev = "5f0786d38f064835be674d4b7df42969967bb73c";
+    sha256 = "sha256-j7Z3oI+J0wZF4EG5OMMjuDe2o69KKGuJvfyHNPTLrXM=";
   };
 
   nativeBuildInputs = [ gcc ];