diff --git a/Gemfile.lock b/Gemfile.lock
index f1f20dea0747c3e6cc4b712fde93f67c92fb1183..2ec983c96d0b5066f709cb233c2b82bec3f4bd3b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -34,8 +34,8 @@ GEM
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionpack-page_caching (1.1.1)
-      actionpack (>= 4.0.0, < 6)
+    actionpack-page_caching (1.2.1)
+      actionpack (>= 5.0.0)
     actionview (5.2.4.2)
       activesupport (= 5.2.4.2)
       builder (~> 3.1)