diff --git a/pkgs/shells/fish/plugins/github-copilot-cli-fish.nix b/pkgs/shells/fish/plugins/github-copilot-cli-fish.nix
index 0a6b078aad78..a0a9761a1db4 100644
--- a/pkgs/shells/fish/plugins/github-copilot-cli-fish.nix
+++ b/pkgs/shells/fish/plugins/github-copilot-cli-fish.nix
@@ -10,8 +10,8 @@ buildFishPlugin rec {
 
   src = fetchFromGitHub {
     owner = "z11i";
-    repo = pname;
-    rev = version;
+    repo = "github-copilot-cli.fish";
+    tag = version;
     hash = "sha256-CFXbeO0euC/UtvQV0KCz4WQfdJgsuXKPM6M9oaw7hvg=";
   };