diff --git a/MICROSOFT_REVISION b/MICROSOFT_REVISION
deleted file mode 100644
index 56a6051ca2b..00000000000
--- a/MICROSOFT_REVISION
+++ /dev/null
@@ -1 +0,0 @@
-1
\ No newline at end of file
diff --git a/VERSION b/VERSION
index 9a1dea6dcb1..06b29847687 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-go1.18.2
\ No newline at end of file
+go1.18.3
\ No newline at end of file
diff --git a/go b/go
index dcdb19874ff..a69db81af59 160000
--- a/go
+++ b/go
@@ -1 +1 @@
-Subproject commit dcdb19874ff3699e60e41e6b74757b37c4d99b0f
+Subproject commit a69db81af59678e5e60835c9bbfb8dd23cb935c3