diff --git a/update-golang.sh b/update-golang.sh
index 590b0d8..53b913e 100755
--- a/update-golang.sh
+++ b/update-golang.sh
@@ -403,6 +403,9 @@ check_package() {
     if has_cmd dpkg && dpkg -s golang-go 2>/dev/null | grep ^Status | grep -q installed; then
 	msg warning: golang-go is installed, you should remove it: sudo apt remove golang-go
     fi
+    if has_cmd rpm && rpm -q golang 2>/dev/null; then
+	msg warning: golang is installed, you should remove it: sudo yum remove golang
+    fi
 }
 
 # update pre-commit hook
diff --git a/update-golang.sh.sha256 b/update-golang.sh.sha256
index 9079ea6..e1c49d9 100644
--- a/update-golang.sh.sha256
+++ b/update-golang.sh.sha256
@@ -1 +1 @@
-6beb10c818f6dfc52d03803672b526acfabcb9b3fab231996e62366b95c0dd64  update-golang.sh
+2c4266534aa2f448f01c78b8c54c7a2525af5773f02f9f21bbb54158586cc486  update-golang.sh