diff --git a/pkgs/by-name/cw/cwm/package.nix b/pkgs/by-name/cw/cwm/package.nix
index 8a863b5efad9..fecb8b857bc6 100644
--- a/pkgs/by-name/cw/cwm/package.nix
+++ b/pkgs/by-name/cw/cwm/package.nix
@@ -13,16 +13,17 @@
 stdenv.mkDerivation (finalAttrs: {
 
   pname = "cwm";
-  version = "7.4";
+  version = "7.9";
 
   src = fetchFromGitHub {
     owner = "leahneukirchen";
     repo = "cwm";
-    rev = "v${finalAttrs.version}";
-    hash = "sha256-L3u4mH2UH2pTHhSPVr5dUi94b9DheslkIWL6EgQ05yA=";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-YC+x4YSPAgZ47PFMbzICv9ixfDxA1PG3ncLiMahSoUc=";
   };
 
   strictDeps = true;
+  __structuredAttrs = true;
 
   nativeBuildInputs = [
     pkg-config