diff --git a/entrypoint.sh b/entrypoint.sh
index a8c7df5..c97f4f7 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -6,7 +6,7 @@ echo "::group::pg-dump"
 
 echo "Creating the output directory..."
 
-mkdir -p $(dirname "$INPUT_PATH")
+mkdir -p "$(dirname "$INPUT_PATH")"
 
 echo "Created the output directory"