diff --git a/app/code/Magento/Cms/Model/Block.php b/app/code/Magento/Cms/Model/Block.php
index 8fd712570825f..1657f5d4bd363 100644
--- a/app/code/Magento/Cms/Model/Block.php
+++ b/app/code/Magento/Cms/Model/Block.php
@@ -65,7 +65,7 @@ public function beforeSave()
      */
     public function getIdentities()
     {
-        return [self::CACHE_TAG . '_' . $this->getId()];
+        return [self::CACHE_TAG . '_' . $this->getId(), self::CACHE_TAG . '_' . $this->getIdentifier()];
     }
 
     /**