diff --git a/Gemfile b/Gemfile
index 4526e6a3f..a88aec5c8 100644
--- a/Gemfile
+++ b/Gemfile
@@ -123,7 +123,7 @@ gem 'pundit'
 
 gem 'oj'
 
-gem 'actionpack-page_caching', '1.1.0'
+gem 'actionpack-page_caching', '1.2.1'
 gem 'rails-observers'
 
 gem 'chroma'
diff --git a/Gemfile.lock b/Gemfile.lock
index 3f7b54744..9726ec897 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -39,8 +39,8 @@ GEM
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionpack-page_caching (1.1.0)
-      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)
@@ -221,7 +221,7 @@ GEM
     listen (3.0.8)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
-    loofah (2.4.0)
+    loofah (2.5.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -432,7 +432,7 @@ GEM
       camertron-eprun
       cldr-plurals-runtime-rb (~> 1.0)
       tzinfo
-    tzinfo (1.2.6)
+    tzinfo (1.2.7)
       thread_safe (~> 0.1)
     uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)
@@ -463,7 +463,7 @@ PLATFORMS
 
 DEPENDENCIES
   aasm
-  actionpack-page_caching (= 1.1.0)
+  actionpack-page_caching (= 1.2.1)
   active_record_query_trace
   api-pagination
   apipie-rails