diff --git a/Gemfile.lock b/Gemfile.lock
index 4651399..e0ab017 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -2,7 +2,7 @@ PATH
   remote: .
   specs:
     locomotivecms_common (0.4.0)
-      activesupport (>= 5.1.5, < 6.0)
+      activesupport (>= 5.1.5, < 7.0)
       attr_extras (~> 5.2.0)
       colorize
       stringex (~> 2.8.2)
@@ -10,14 +10,15 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (5.2.3)
+    activesupport (6.0.3.1)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
+      zeitwerk (~> 2.2, >= 2.2.2)
     attr_extras (5.2.0)
     colorize (0.8.1)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.6)
     coveralls (0.8.23)
       json (>= 1.8, < 3)
       simplecov (~> 0.16.1)
@@ -26,10 +27,10 @@ GEM
       tins (~> 1.6)
     diff-lcs (1.3)
     docile (1.3.2)
-    i18n (1.7.0)
+    i18n (1.8.2)
       concurrent-ruby (~> 1.0)
     json (2.2.0)
-    minitest (5.13.0)
+    minitest (5.14.1)
     rake (13.0.1)
     rspec (3.7.0)
       rspec-core (~> 3.7.0)
@@ -55,8 +56,9 @@ GEM
     thor (0.20.3)
     thread_safe (0.3.6)
     tins (1.22.2)
-    tzinfo (1.2.5)
+    tzinfo (1.2.7)
       thread_safe (~> 0.1)
+    zeitwerk (2.3.0)
 
 PLATFORMS
   ruby
diff --git a/locomotivecms_common.gemspec b/locomotivecms_common.gemspec
index 62352aa..bba61b2 100644
--- a/locomotivecms_common.gemspec
+++ b/locomotivecms_common.gemspec
@@ -18,7 +18,7 @@ Gem::Specification.new do |spec|
 
   spec.add_development_dependency 'rake',       '~> 13.0.1'
 
-  spec.add_dependency 'activesupport',          '>= 5.1.5', '< 6.0'
+  spec.add_dependency 'activesupport',          '>= 5.1.5', '< 7.0'
   spec.add_dependency 'stringex',               '~> 2.8.2'
   spec.add_dependency 'attr_extras',            '~> 5.2.0'
   spec.add_dependency 'colorize'