diff --git a/lib/private/server.php b/lib/private/server.php
index b5fa91486261cdcf907d739269d8e9a8441abd5b..6b034a5be9f8e9a213ce8f70b72d39cf24219593 100644
--- a/lib/private/server.php
+++ b/lib/private/server.php
@@ -300,7 +300,7 @@ class Server extends SimpleContainer implements IServerContainer {
 	}
 
 	/**
-	 * Returns an ICache instance
+	 * Returns an \OCP\CacheFactory instance
 	 *
 	 * @return \OCP\CacheFactory
 	 */
diff --git a/lib/public/iservercontainer.php b/lib/public/iservercontainer.php
index 7ac5049ef24240a8a14e0747d791fc62a8a9ee49..67884bdc3e4dc9cdae552f83a5d1012e6d97ed31 100644
--- a/lib/public/iservercontainer.php
+++ b/lib/public/iservercontainer.php
@@ -142,11 +142,11 @@ interface IServerContainer {
 	function getCache();
 
 	/**
-	 * Returns an ICache instance
+	 * Returns an \OCP\CacheFactory instance
 	 *
-	 * @return \OCP\ICache
+	 * @return \OCP\CacheFactory
 	 */
-	function getMemCache();
+	function getMemCacheFactory();
 
 	/**
 	 * Returns the current session