diff --git a/Gemfile.lock b/Gemfile.lock
index 035eb27..2270a13 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -4,7 +4,7 @@ PATH
     froala-editor-sdk (1.2.0)
       mime-types (~> 3.1)
       mini_magick (~> 4.5)
-      wysiwyg-rails (~> 2.6)
+      wysiwyg-rails (~> 4.0.15)
 
 GEM
   remote: https://rubygems.org/
@@ -41,12 +41,12 @@ GEM
       mime-types-data (~> 3.2015)
     mime-types-data (3.2018.0812)
     mini_magick (4.9.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.11.3)
-    nokogiri (1.10.1)
-      mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.1-x64-mingw32)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
+    racc (1.6.0)
     rack (2.0.6)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
@@ -66,8 +66,8 @@ GEM
     thread_safe (0.3.6)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
-    wysiwyg-rails (2.9.2)
-      railties (>= 3.2, < 6.0)
+    wysiwyg-rails (4.0.15)
+      railties (>= 3.2.7, < 7.1)
 
 PLATFORMS
   ruby