diff --git a/.hgtags b/.hgtags
index 41a66b91b80c..c3cdc216e589 100644
--- a/.hgtags
+++ b/.hgtags
@@ -4260,3 +4260,4 @@ c7248a902790a7a3ebbeebfb9c699bb31e202969 DEVEDITION_128_0b9_BUILD1
 c7248a902790a7a3ebbeebfb9c699bb31e202969 FIREFOX_128_0b9_BUILD1
 c7248a902790a7a3ebbeebfb9c699bb31e202969 FIREFOX-ANDROID_128_0b9_BUILD1
 c7248a902790a7a3ebbeebfb9c699bb31e202969 DEVEDITION_128_0b9_RELEASE
+c7248a902790a7a3ebbeebfb9c699bb31e202969 FIREFOX_128_0b9_RELEASE