diff --git a/test.sh b/test.sh
index 67d0e34..24335d7 100755
--- a/test.sh
+++ b/test.sh
@@ -28,6 +28,10 @@ unset IFS
 
 # build the changed dockerfiles
 for f in "${files[@]}"; do
+	if ! [[ -e "$f" ]]; then
+		continue
+	fi
+
 	image=${f%Dockerfile}
 	base=${image%%\/*}
 	suite=${image##*\/}