diff --git a/crates/agent_ui/src/context_picker/completion_provider.rs b/crates/agent_ui/src/context_picker/completion_provider.rs
index ab91ded2c8..b377e40b19 100644
--- a/crates/agent_ui/src/context_picker/completion_provider.rs
+++ b/crates/agent_ui/src/context_picker/completion_provider.rs
@@ -686,6 +686,7 @@ impl ContextPickerCompletionProvider {
         let mut label = CodeLabel::plain(symbol.name.clone(), None);
         label.push_str(" ", None);
         label.push_str(&file_name, comment_id);
+        label.push_str(&format!(" L{}", symbol.range.start.0.row + 1), comment_id);
 
         let new_text = format!("{} ", MentionLink::for_symbol(&symbol.name, &full_path));
         let new_text_len = new_text.len();