diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2d97edcc..7b5cb2f8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## Unreleased
+
+- Fixed issue with Predis and `SentinelReplication` connection
+
 ## 2.5.3
 
 - Added `WP_REDIS_DISABLE_GROUP_FLUSH` constant
diff --git a/includes/object-cache.php b/includes/object-cache.php
index f9a5526e..273583aa 100644
--- a/includes/object-cache.php
+++ b/includes/object-cache.php
@@ -1147,7 +1147,7 @@ public function fetch_info() {
             $info = $this->is_predis()
                 ? $this->redis->getClientBy( 'id', $connectionId )->info()
                 : $this->redis->info( $connectionId );
-        } else if ($this->is_predis() && $this->redis->getConnection() instanceof Predis\Connection\Replication\MasterSlaveReplication) {
+        } else if ($this->is_predis() && $this->redis->getConnection() instanceof Predis\Connection\Replication\ReplicationInterface) {
             $info = $this->redis->getClientBy( 'role' , 'master' )->info();
         } else {
             $info = $this->redis->info();