diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 2a5bfa1..fdccbe5 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -114,7 +114,8 @@ jobs:
         with: 
           ruby-version: 2.7
       - name: Install CocoaPods
-        run: gem install cocoapods
+        run: |
+          sudo bundle install
       - name: Deploy IOS-BLE-Library to Cocoapods
         run: |
           pod lib lint IOS-BLE-Library.podspec --allow-warnings
diff --git a/Gemfile b/Gemfile
new file mode 100644
index 0000000..ffd0ad9
--- /dev/null
+++ b/Gemfile
@@ -0,0 +1,4 @@
+source 'https://rubygems.org'
+
+gem "activesupport", "= 7.0.8"
+gem 'cocoapods'