diff --git a/release-please-config.json b/release-please-config.json
index 455a0f1e..0bcf02d9 100644
--- a/release-please-config.json
+++ b/release-please-config.json
@@ -6,7 +6,11 @@
       "bump-patch-for-minor-pre-major": true,
       "include-component-in-tag": false,
       "extra-files": [
-        "pyproject.toml"
+        {
+          "type": "generic",
+          "path": "Dockerfile",
+          "glob": false
+        }
       ],
       "changelog-sections": [
         { "type": "feat", "section": "New Features" },