diff --git a/Gemfile.lock b/Gemfile.lock
index 7a09166..0185771 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,7 +3,7 @@ PATH
   specs:
     tezos_client (1.4.5)
       active_interaction (>= 3.8)
-      activesupport (~> 6.0.0)
+      activesupport (>= 6.0, < 7.1)
       base58 (~> 0.2.3)
       bip_mnemonic (~> 0.0.2)
       httparty (~> 0.21.0)
@@ -14,30 +14,29 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    actionpack (6.0.6)
-      actionview (= 6.0.6)
-      activesupport (= 6.0.6)
-      rack (~> 2.0, >= 2.0.8)
+    actionpack (7.0.4.2)
+      actionview (= 7.0.4.2)
+      activesupport (= 7.0.4.2)
+      rack (~> 2.0, >= 2.2.0)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.2.0)
-    actionview (6.0.6)
-      activesupport (= 6.0.6)
+    actionview (7.0.4.2)
+      activesupport (= 7.0.4.2)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.1, >= 1.2.0)
-    active_interaction (4.1.0)
-      activemodel (>= 5, < 8)
-      activesupport (>= 5, < 8)
-    activemodel (6.0.6)
-      activesupport (= 6.0.6)
-    activesupport (6.0.6)
+    active_interaction (5.2.0)
+      activemodel (>= 5.2, < 8)
+      activesupport (>= 5.2, < 8)
+    activemodel (7.0.4.2)
+      activesupport (= 7.0.4.2)
+    activesupport (7.0.4.2)
       concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (>= 0.7, < 2)
-      minitest (~> 5.1)
-      tzinfo (~> 1.1)
-      zeitwerk (~> 2.2, >= 2.2.2)
+      i18n (>= 1.6, < 2)
+      minitest (>= 5.1)
+      tzinfo (~> 2.0)
     addressable (2.8.0)
       public_suffix (>= 2.0.2, < 5.0)
     ast (2.4.2)
@@ -45,7 +44,7 @@ GEM
     bip_mnemonic (0.0.4)
     builder (3.2.4)
     coderay (1.1.3)
-    concurrent-ruby (1.1.10)
+    concurrent-ruby (1.2.0)
     crack (0.4.5)
       rexml
     crass (1.0.6)
@@ -71,11 +70,13 @@ GEM
       mime-types-data (~> 3.2015)
     mime-types-data (3.2022.0105)
     mini_mime (1.1.2)
-    minitest (5.16.3)
+    minitest (5.17.0)
     money-tree (0.10.0)
       ffi
     multi_xml (0.6.0)
     netrc (0.11.0)
+    nokogiri (1.13.10-aarch64-linux)
+      racc (~> 1.4)
     nokogiri (1.13.10-x86_64-darwin)
       racc (~> 1.4)
     nokogiri (1.13.10-x86_64-linux)
@@ -96,12 +97,13 @@ GEM
       nokogiri (>= 1.6)
     rails-html-sanitizer (1.4.3)
       loofah (~> 2.3)
-    railties (6.0.6)
-      actionpack (= 6.0.6)
-      activesupport (= 6.0.6)
+    railties (7.0.4.2)
+      actionpack (= 7.0.4.2)
+      activesupport (= 7.0.4.2)
       method_source
-      rake (>= 0.8.7)
-      thor (>= 0.20.3, < 2.0)
+      rake (>= 12.2)
+      thor (~> 1.0)
+      zeitwerk (~> 2.5)
     rainbow (3.1.1)
     rake (13.0.6)
     rbnacl (5.0.0)
@@ -144,13 +146,13 @@ GEM
     rubocop-performance (1.13.2)
       rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
-    rubocop-rails (2.16.1)
+    rubocop-rails (2.17.4)
       activesupport (>= 4.2.0)
       rack (>= 1.1)
       rubocop (>= 1.33.0, < 2.0)
-    rubocop-rails_config (1.8.2)
+    rubocop-rails_config (1.11.3)
       railties (>= 5.0)
-      rubocop (>= 1.19)
+      rubocop (>= 1.29.0)
       rubocop-ast (>= 1.0.1)
       rubocop-minitest (~> 0.15)
       rubocop-packaging (~> 0.5)
@@ -158,9 +160,8 @@ GEM
       rubocop-rails (~> 2.0)
     ruby-progressbar (1.11.0)
     thor (1.2.1)
-    thread_safe (0.3.6)
-    tzinfo (1.2.10)
-      thread_safe (~> 0.1)
+    tzinfo (2.0.6)
+      concurrent-ruby (~> 1.0)
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.8.2)
@@ -170,7 +171,7 @@ GEM
       addressable (>= 2.8.0)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
-    zeitwerk (2.6.0)
+    zeitwerk (2.6.6)
 
 PLATFORMS
   aarch64-linux
diff --git a/tezos_client.gemspec b/tezos_client.gemspec
index 0e13764..8b9cb38 100644
--- a/tezos_client.gemspec
+++ b/tezos_client.gemspec
@@ -46,7 +46,7 @@ Gem::Specification.new do |spec|
   spec.add_dependency "httparty", "~> 0.21.0"
   spec.add_dependency "rbnacl", "~> 5.0.0"
   spec.add_dependency "rest-client", "~>2.0.0"
-  spec.add_dependency "activesupport", "~> 6.0.0"
+  spec.add_dependency "activesupport", ">= 6.0", "< 7.1"
   spec.add_dependency "money-tree", "~> 0.10.0"
   spec.add_dependency "bip_mnemonic", "~> 0.0.2"
 end