diff --git a/pw_env_setup/py/pw_env_setup/cipd_setup/pigweed.json b/pw_env_setup/py/pw_env_setup/cipd_setup/pigweed.json
index 792548f..f53afb1 100644
--- a/pw_env_setup/py/pw_env_setup/cipd_setup/pigweed.json
+++ b/pw_env_setup/py/pw_env_setup/cipd_setup/pigweed.json
@@ -143,7 +143,7 @@
       "windows-amd64"
     ],
     "tags": [
-      "git_revision:5f10ff81c5d6f6262f5c18759d167e3be270fc72"
+      "git_revision:c21847f0d5cd7427cee53469a1df33d2e27f351e"
     ]
   },
   {