diff --git a/.agents/skills/multi-agent-mux-resume/scripts/update_yaml_resumed.sh b/.agents/skills/multi-agent-mux-resume/scripts/update_yaml_resumed.sh
index 98d383f..8b5e2b1 100755
--- a/.agents/skills/multi-agent-mux-resume/scripts/update_yaml_resumed.sh
+++ b/.agents/skills/multi-agent-mux-resume/scripts/update_yaml_resumed.sh
@@ -17,6 +17,7 @@ EOF
 
 SESSION_NAME=""
 UUID=""
+AGENT=""
 WORKSPACE=""
 ROLE=""