diff --git a/.hgtags b/.hgtags
index 3c3dae4942de..33a559506279 100644
--- a/.hgtags
+++ b/.hgtags
@@ -5098,3 +5098,4 @@ f2cc51880bf4f49bfe087a2cc569388cab97242e FIREFOX_128_5_2esr_RELEASE
 f3783ad20bf40a11fb4b7ed088236c1a9f7be362 FIREFOX_128_7_0esr_BUILD1
 f3783ad20bf40a11fb4b7ed088236c1a9f7be362 FIREFOX_128_7_0esr_RELEASE
 c685d5844a0e4f99ac535b6ffc641fbd07696c68 FIREFOX_128_8_0esr_BUILD1
+c685d5844a0e4f99ac535b6ffc641fbd07696c68 FIREFOX_128_8_0esr_RELEASE