diff --git a/VERSION b/VERSION
index c208b29959c..ddcba716ca5 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-go1.21.7
\ No newline at end of file
+go1.21.8
\ No newline at end of file
diff --git a/go b/go
index f29208030ab..63992defa82 160000
--- a/go
+++ b/go
@@ -1 +1 @@
-Subproject commit f29208030ab80769ce61dedb5a419821abf92113
+Subproject commit 63992defa823418e8ad91a39777cd671cff89894