diff --git a/game-scripts/update-swamp2.sh b/game-scripts/update-swamp2.sh
index dfe4006..6cb200a 100755
--- a/game-scripts/update-swamp2.sh
+++ b/game-scripts/update-swamp2.sh
@@ -13,4 +13,6 @@ if [[ $newver -gt $myver ]]; then
     download "https://kaldobsky.com/audiogames/swamp2_update.zip"
     install_with_progress unzip "Extracting game files..." -d "${swamphouse}" "${cache}/swamp2_update.zip"
     rm "${cache}/swamp2_update.zip"
+else
+    agm_msgbox "Nothing to do; your game is up to date."
 fi