diff --git a/Gemfile b/Gemfile
index 1142b1b209ae3a..3eaad0d74c62b3 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,3 +4,4 @@ source 'https://rubygems.org'
 ruby '>= 2.6.10'
 
 gem 'cocoapods', '>= 1.11.3'
+gem 'activesupport', '>= 6.1.7.3', '< 7.1.0'
diff --git a/packages/rn-tester/Gemfile b/packages/rn-tester/Gemfile
index 7bb000655cb646..d06aa10de2d509 100644
--- a/packages/rn-tester/Gemfile
+++ b/packages/rn-tester/Gemfile
@@ -3,3 +3,4 @@ source 'https://rubygems.org'
 
 gem 'cocoapods', '= 1.11.3'
 gem 'rexml'
+gem 'activesupport', '>= 6.1.7.3', '< 7.1.0'
diff --git a/template/Gemfile b/template/Gemfile
index 1142b1b209ae3a..3eaad0d74c62b3 100644
--- a/template/Gemfile
+++ b/template/Gemfile
@@ -4,3 +4,4 @@ source 'https://rubygems.org'
 ruby '>= 2.6.10'
 
 gem 'cocoapods', '>= 1.11.3'
+gem 'activesupport', '>= 6.1.7.3', '< 7.1.0'