diff --git a/.hgtags b/.hgtags
index c4a25b4c745..316766216af 100644
--- a/.hgtags
+++ b/.hgtags
@@ -642,3 +642,4 @@ f143729ca00ec14a98ea5c7f73acba88da97746e jdk-15+23
 506abc554caeb275928c02bf3a16e95d1978749f jdk-15+27
 506abc554caeb275928c02bf3a16e95d1978749f jdk-15+27
 93813843680bbe1b7efbca56c03fd137f20a2c31 jdk-15+27
+06c9f89459daba98395fad726100feb44f89ba71 jdk-15+28