diff --git a/synth.metadata b/synth.metadata
index f002cd6..5f24424 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -4,14 +4,14 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/google-api-python-client.git",
-        "sha": "b8458c0b73030155b64a3c2392b2f70e5fbc3baf"
+        "sha": "510d17a52e0d500fd1a68c554a7d3dcbfdc1a5d6"
       }
     },
     {
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "d2364eb80b840a36136c8ce12f1c6efabcc9600e"
+        "sha": "ffe10407ee2f261c799fb0d01bf32a8abc67ed1e"
       }
     }
   ]