diff --git a/src/redis.c b/src/redis.c
index 918cae1e730e7f747dcc765ba06ead99559a8636..15d2c71f00cbbac228352bea8cc85fa7ce7aadfb 100644
--- a/src/redis.c
+++ b/src/redis.c
@@ -1258,7 +1258,7 @@ void beforeSleep(struct aeEventLoop *eventLoop) {
     REDIS_NOTUSED(eventLoop);
 
     /* Call the Redis Cluster before sleep function. Note that this function
-     * may change the state of Redis Cluster (frok ok to fail or vice versa),
+     * may change the state of Redis Cluster (from ok to fail or vice versa),
      * so it's a good idea to call it before serving the unblocked clients
      * later in this function. */
     if (server.cluster_enabled) clusterBeforeSleep();