diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index c9b8977ea67b..74ac33a5e6e7 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1 +1 @@
-{".":"0.51.4"}
+{".":"0.51.1"}