diff --git a/crates/agent2/src/tools/terminal_tool.rs b/crates/agent2/src/tools/terminal_tool.rs
index 935945daa86eae72991e3f7db8fc1ea00b37da8e..49c2274093b300acb873f02e5d86ccd0c3db3c30 100644
--- a/crates/agent2/src/tools/terminal_tool.rs
+++ b/crates/agent2/src/tools/terminal_tool.rs
@@ -201,7 +201,7 @@ impl AgentTool for TerminalTool {
                 let exit_status = terminal
                     .update(cx, |terminal, cx| terminal.wait_for_completed_task(cx))?
                     .await;
-                guard.update(cx, |cancelled, _| *cancelled = true);
+                guard.update(cx, |cancelled, _| *cancelled = true)?;
                 let (content, content_line_count) = terminal.read_with(cx, |terminal, _| {
                     (terminal.get_content(), terminal.total_lines())
                 })?;