diff --git a/stacks/paperless-ngx.compose.yml b/stacks/paperless-ngx.compose.yml
index a33c476..a16fe9c 100644
--- a/stacks/paperless-ngx.compose.yml
+++ b/stacks/paperless-ngx.compose.yml
@@ -1,5 +1,3 @@
-version: "3.9"
-
 services:
   redis:
     image: redis:7