diff --git a/pkgs/by-name/wa/waf/package.nix b/pkgs/by-name/wa/waf/package.nix
index 515f3ae03421..9dd0e9339d87 100644
--- a/pkgs/by-name/wa/waf/package.nix
+++ b/pkgs/by-name/wa/waf/package.nix
@@ -10,13 +10,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "waf";
-  version = "2.0.26";
+  version = "2.0.27";
 
   src = fetchFromGitLab {
     owner = "ita1024";
     repo = "waf";
     rev = "waf-${finalAttrs.version}";
-    hash = "sha256-AXDMWlwivJ0Xot6iwuIIlbV2Anz6ieghyOI9jA4yrko=";
+    hash = "sha256-GeEoD5CHubwR4ndGk7J7czEf0hWtPQr88TqJDPqeK0s=";
   };
 
   nativeBuildInputs = [