diff --git a/beetmoverscript/src/beetmoverscript/constants.py b/beetmoverscript/src/beetmoverscript/constants.py
index d95978178..b067895b0 100644
--- a/beetmoverscript/src/beetmoverscript/constants.py
+++ b/beetmoverscript/src/beetmoverscript/constants.py
@@ -66,7 +66,7 @@
 
 HASH_BLOCK_SIZE = 1024 * 1024
 
-RELEASE_BRANCHES = ("mozilla-central", "mozilla-beta", "mozilla-release", "mozilla-esr52" "comm-central", "comm-beta", "comm-esr60")
+RELEASE_BRANCHES = ("mozilla-central", "mozilla-beta", "mozilla-release", "mozilla-esr102", "comm-central", "comm-beta", "comm-esr102")
 
 # actions that imply actual releases, hence the need of `build_number` and
 # `version`