diff --git a/manuscript/recipes/paperless-ng.md b/manuscript/recipes/paperless-ng.md
index 06cf1cf..9767c03 100644
--- a/manuscript/recipes/paperless-ng.md
+++ b/manuscript/recipes/paperless-ng.md
@@ -125,7 +125,7 @@ services:
       - internal
   
   db-backup:
-    image: postgres:latest
+    image: postgres:13
     volumes:
       - /var/data/paperless/database-dump:/dump
       - /etc/localtime:/etc/localtime:ro
@@ -176,4 +176,4 @@ Head over to the [Paperless documentation](https://paperless-ng.readthedocs.io/e
 [^1]: Taken directly from [Paperless documentation](https://paperless-ng.readthedocs.io/en/latest)
 [^2]: This particular stack configuration was chosen because it includes a "real" database in PostgreSQL versus the more lightweight SQLite database. After all, if you go to the trouble of scanning and importing a pile of documents, you want to know the database is robust enough to keep your data safe.
 
---8<-- "recipe-footer.md"
\ No newline at end of file
+--8<-- "recipe-footer.md"