diff --git a/Gemfile.lock b/Gemfile.lock
index 6a0fa6b..4bdb929 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,16 +1,16 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (5.0.1)
+    activesupport (5.2.4.3)
       concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (~> 0.7)
+      i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
     addressable (2.6.0)
       public_suffix (>= 2.0.2, < 4.0)
     colorator (1.1.0)
     colored (1.2)
-    concurrent-ruby (1.0.5)
+    concurrent-ruby (1.1.6)
     ethon (0.10.1)
       ffi (>= 1.3.0)
     ffi (1.11.1)
@@ -25,7 +25,8 @@ GEM
       parallel (~> 1.3)
       typhoeus (~> 0.7)
       yell (~> 2.0)
-    i18n (0.8.1)
+    i18n (1.8.2)
+      concurrent-ruby (~> 1.0)
     jekyll (3.6.3)
       addressable (~> 2.4)
       colorator (~> 1.0)
@@ -49,7 +50,7 @@ GEM
       ruby_dep (~> 1.2)
     mercenary (0.3.6)
     mini_portile2 (2.4.0)
-    minitest (5.10.1)
+    minitest (5.14.1)
     nokogiri (1.10.4)
       mini_portile2 (~> 2.4.0)
     nokogiri (1.10.4-x64-mingw32)
@@ -72,7 +73,7 @@ GEM
     thread_safe (0.3.6)
     typhoeus (0.8.0)
       ethon (>= 0.8.0)
-    tzinfo (1.2.2)
+    tzinfo (1.2.7)
       thread_safe (~> 0.1)
     yell (2.0.7)