diff --git a/ci/request-reviews/request-reviewers.sh b/ci/request-reviews/request-reviewers.sh
index 7bb4d110fe1b..ee5664f04cbb 100755
--- a/ci/request-reviews/request-reviewers.sh
+++ b/ci/request-reviews/request-reviewers.sh
@@ -68,6 +68,11 @@ for user in "${!users[@]}"; do
     fi
 done
 
+if [[ "${#users[@]}" -gt 10 ]]; then
+    log "Too many reviewers (${!users[@]}), skipping review requests"
+    exit 1
+fi
+
 for user in "${!users[@]}"; do
     log "Requesting review from: $user"