diff --git a/peatio-ripple/Gemfile.lock b/peatio-ripple/Gemfile.lock
index ce41373..ad39c7d 100644
--- a/peatio-ripple/Gemfile.lock
+++ b/peatio-ripple/Gemfile.lock
@@ -2,7 +2,7 @@ PATH
   remote: .
   specs:
     peatio-ripple (3.1.0)
-      activesupport (~> 6.1.0)
+      activesupport (>= 6.1, < 7.1)
       better-faraday (~> 2.0.1)
       faraday (~> 1.10)
       memoist (~> 0.16.0)
@@ -12,9 +12,9 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    activemodel (6.1.7.2)
-      activesupport (= 6.1.7.2)
-    activesupport (6.1.7.2)
+    activemodel (6.1.7.3)
+      activesupport (= 6.1.7.3)
+    activesupport (6.1.7.3)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 1.6, < 2)
       minitest (>= 5.1)
@@ -97,7 +97,7 @@ GEM
     jwt (2.7.0)
     memoist (0.16.2)
     method_source (1.0.0)
-    minitest (5.17.0)
+    minitest (5.18.0)
     mocha (1.16.1)
     multi_json (1.15.0)
     multipart-post (2.3.0)
@@ -165,6 +165,7 @@ GEM
 
 PLATFORMS
   arm64-darwin-21
+  x86_64-linux
 
 DEPENDENCIES
   bundler (~> 2.4.7)
diff --git a/peatio-ripple/peatio-ripple.gemspec b/peatio-ripple/peatio-ripple.gemspec
index 6647263..393614f 100644
--- a/peatio-ripple/peatio-ripple.gemspec
+++ b/peatio-ripple/peatio-ripple.gemspec
@@ -23,7 +23,7 @@ Gem::Specification.new do |spec|
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_dependency "activesupport", "~> 6.1.0"
+  spec.add_dependency "activesupport", ">= 6.1", "< 7.1"
   spec.add_dependency "peatio", ">= 3.1.1"
   spec.add_dependency "faraday", "~> 1.10"
   spec.add_dependency "memoist", "~> 0.16.0"