diff --git a/sentinel.conf b/sentinel.conf
index 0e7a95429..fc8abe98a 100644
--- a/sentinel.conf
+++ b/sentinel.conf
@@ -1,4 +1,4 @@
-# Example sentienl.conf
+# Example sentinel.conf
 
 # sentinel monitor <name> <ip> <port> quorum. Tells Sentinel to monitor this
 # slave, and to consider it in O_DOWN (Objectively Down) state only if at