diff --git a/pkgs/by-name/na/namespace-cli/package.nix b/pkgs/by-name/na/namespace-cli/package.nix
index b28209fc08ab..869a75a62a25 100644
--- a/pkgs/by-name/na/namespace-cli/package.nix
+++ b/pkgs/by-name/na/namespace-cli/package.nix
@@ -6,13 +6,13 @@
 
 buildGoModule (finalAttrs: {
   pname = "namespace-cli";
-  version = "0.0.530";
+  version = "0.0.531";
 
   src = fetchFromGitHub {
     owner = "namespacelabs";
     repo = "foundation";
-    rev = "v${finalAttrs.version}";
-    hash = "sha256-pfa/337lqSXVu6nGhv4deXXiqSo5eojWXESk6+Y/DN8=";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-HlCyUwGwc261p2e4DK8J0VEN5EIO1UpbnxQ5f6oxaSs=";
   };
 
   vendorHash = "sha256-joxaA0x1Ldn82O5k+H9A1rsirBkfpOw+83E4GHCwKb8=";