diff --git a/update_mac.sh b/update_mac.sh
index aece0bf..5876280 100755
--- a/update_mac.sh
+++ b/update_mac.sh
@@ -75,6 +75,12 @@ function update_others {
         echo "-- CODEX"
         codex update
     fi
+
+    if [ -x "$(command -v pi)" ]; then
+        echo "-- PI Agent"
+        pi update
+        pi update --extensions
+    fi
 }
 
 if [[ $* == *--help* ]]; then