core/modules/block_content/src/Plugin/Block/BlockContentBlock.php | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/core/modules/block_content/src/Plugin/Block/BlockContentBlock.php b/core/modules/block_content/src/Plugin/Block/BlockContentBlock.php
index 8a5a409..81dd496 100644
--- a/core/modules/block_content/src/Plugin/Block/BlockContentBlock.php
+++ b/core/modules/block_content/src/Plugin/Block/BlockContentBlock.php
@@ -162,4 +162,12 @@ public function build() {
       );
     }
   }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function getRequiredCacheContexts() {
+    return array('cache_context.language');
+  }
+
 }