diff --git a/crates/project/src/agent_server_store.rs b/crates/project/src/agent_server_store.rs
index abe27710d8969d6e365d9a2539855fd625645134..b93e0f5d5b79c39c3b433f9f0c0e2077a3f97198 100644
--- a/crates/project/src/agent_server_store.rs
+++ b/crates/project/src/agent_server_store.rs
@@ -612,7 +612,7 @@ fn get_or_npm_install_builtin_agent(
                     if let Ok(latest_version) = latest_version
                         && &latest_version != &file_name.to_string_lossy()
                     {
-                        download_latest_version(
+                        let download_result = download_latest_version(
                             fs,
                             dir.clone(),
                             node_runtime,
@@ -620,7 +620,9 @@ fn get_or_npm_install_builtin_agent(
                         )
                         .await
                         .log_err();
-                        if let Some(mut new_version_available) = new_version_available {
+                        if let Some(mut new_version_available) = new_version_available
+                            && download_result.is_some()
+                        {
                             new_version_available.send(Some(latest_version)).ok();
                         }
                     }
@@ -705,7 +707,7 @@ async fn download_latest_version(
         &dir.join(&version),
         RenameOptions {
             ignore_if_exists: true,
-            overwrite: false,
+            overwrite: true,
         },
     )
     .await?;