1 files changed, 2 insertions, 2 deletions
diff --git a/src/nix/flake.cc b/src/nix/flake.cc
index 8370b8dcf..439eb53ba 100644
--- a/src/nix/flake.cc
+++ b/src/nix/flake.cc
@@ -50,9 +50,9 @@ public:
         return flake::lockFlake(*getEvalState(), getFlakeRef(), lockFlags);
     }
 
-    std::optional<FlakeRef> getFlakeRefForCompletion() override
+    std::vector<std::string> getFlakesForCompletion() override
     {
-        return getFlakeRef();
+        return {flakeUrl};
     }
 };