diff --git a/entrypoint.sh b/entrypoint.sh
index c977258..f5fd3ec 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,5 +1,9 @@
 #!/bin/bash
 
+if [ "$(dirname "$FILE_NAME")" != "." ]
+then
+  mkdir -p "$(dirname "$FILE_NAME")"
+fi
 if [[ -z "${FILE_BASE64}" ]]; then
   echo "Using FILE_DATA to write to $FILE_NAME"
   echo $FILE_DATA > "$FILE_NAME"