diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 7b0f384b05..42433aba8c 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -23,6 +23,7 @@ updates:
 - package-ecosystem: docker
   directories:
     - /examples/deployment/docker/db_server
+    - /examples/deployment/docker/db_server/postgresql
     - /examples/deployment/docker/envsubst
     - /examples/deployment/docker/log_server
     - /examples/deployment/docker/log_signer