diff --git a/.github/workflows/integration-test-iOS16_2.yaml b/.github/workflows/integration-test-iOS16_4.yaml
similarity index 94%
rename from .github/workflows/integration-test-iOS16_2.yaml
rename to .github/workflows/integration-test-iOS16_4.yaml
index 918a11621..6a5bc3ab9 100644
--- a/.github/workflows/integration-test-iOS16_2.yaml
+++ b/.github/workflows/integration-test-iOS16_4.yaml
@@ -1,4 +1,4 @@
-name: "Integration Test: iOS 16.2"
+name: "Integration Test: iOS 16.4"
 
 on:
   pull_request:
@@ -12,7 +12,7 @@ on:
 
 jobs:
   check:
-    runs-on: macos-latest
+    runs-on: macos-13.4
 
     env:
       LC_CTYPE: en_US.UTF-8
@@ -54,7 +54,7 @@ jobs:
           make submodules
           bundle install
           make update_carthage_dependencies_ios
-          bundle exec fastlane test_iOS16_2
+          bundle exec fastlane test_iOS16_4
 
       - name: Check Static Analyzer Output
         id: analyzer-output
@@ -70,7 +70,7 @@ jobs:
         if: ${{ failure() && steps.analyzer-output.outcome == 'failure' }}
         uses: actions/upload-artifact@v2
         with:
-          name: static-analyzer-reports-test_iOS16_2
+          name: static-analyzer-reports-test_iOS16_4
           path: ./derived_data/**/report-*.html
 
       - name: Run Examples Tests
@@ -78,7 +78,7 @@ jobs:
         run: |
           pod repo update
           pod install
-          bundle exec fastlane scan -s Tests --output-directory "fastlane/test_output/examples/test_iOS16_2"
+          bundle exec fastlane scan -s Tests --output-directory "fastlane/test_output/examples/test_iOS16_4"
 
       - name: Build APNS Example Project
         working-directory: ./Examples/AblyPush
diff --git a/.github/workflows/integration-test-macOS.yaml b/.github/workflows/integration-test-macOS13_4.yaml
similarity index 98%
rename from .github/workflows/integration-test-macOS.yaml
rename to .github/workflows/integration-test-macOS13_4.yaml
index a456ff7f1..6502cea83 100644
--- a/.github/workflows/integration-test-macOS.yaml
+++ b/.github/workflows/integration-test-macOS13_4.yaml
@@ -1,4 +1,4 @@
-name: "Integration Test: macOS Latest"
+name: "Integration Test: macOS 13.4"
 
 on:
   pull_request:
@@ -12,7 +12,7 @@ on:
 
 jobs:
   check:
-    runs-on: macos-latest
+    runs-on: macos-13.4
 
     env:
       LC_CTYPE: en_US.UTF-8
diff --git a/.github/workflows/integration-test-tvOS16_1.yaml b/.github/workflows/integration-test-tvOS16_4.yaml
similarity index 94%
rename from .github/workflows/integration-test-tvOS16_1.yaml
rename to .github/workflows/integration-test-tvOS16_4.yaml
index f8827137a..c77078d90 100644
--- a/.github/workflows/integration-test-tvOS16_1.yaml
+++ b/.github/workflows/integration-test-tvOS16_4.yaml
@@ -1,4 +1,4 @@
-name: "Integration Test: tvOS 16.1"
+name: "Integration Test: tvOS 16.4"
 
 on:
   pull_request:
@@ -12,7 +12,7 @@ on:
 
 jobs:
   check:
-    runs-on: macos-latest
+    runs-on: macos-13.4
 
     env:
       LC_CTYPE: en_US.UTF-8
@@ -54,7 +54,7 @@ jobs:
           make submodules
           bundle install
           make update_carthage_dependencies_tvos
-          bundle exec fastlane test_tvOS16_1
+          bundle exec fastlane test_tvOS16_4
 
       - name: Check Static Analyzer Output
         id: analyzer-output
@@ -70,7 +70,7 @@ jobs:
         if: ${{ failure() && steps.analyzer-output.outcome == 'failure' }}
         uses: actions/upload-artifact@v2
         with:
-          name: static-analyzer-reports-test_tvOS16_1
+          name: static-analyzer-reports-test_tvOS16_4
           path: ./derived_data/**/report-*.html
 
       - name: Run Examples Tests
@@ -78,7 +78,7 @@ jobs:
         run: |
           pod repo update
           pod install
-          bundle exec fastlane scan -s Tests --output-directory "fastlane/test_output/examples/test_tvOS_16_1"
+          bundle exec fastlane scan -s Tests --output-directory "fastlane/test_output/examples/test_tvOS_16_4"
       
       - name: Xcodebuild Logs Artifact
         if: always()
diff --git a/fastlane/Fastfile b/fastlane/Fastfile
index dd04241bb..fa6c3d2e9 100644
--- a/fastlane/Fastfile
+++ b/fastlane/Fastfile
@@ -22,8 +22,8 @@ end
 platform :ios do
 
   LANE_CONFIGS = [
-    LaneConfig.new(:test_iOS16_2, "Ably-iOS", ["iPhone 14 (16.2)"]),
-    LaneConfig.new(:test_tvOS16_1, "Ably-tvOS", ["Apple TV 4K (2nd generation) (16.1)"]),
+    LaneConfig.new(:test_iOS16_4, "Ably-iOS", ["iPhone 14 (16.4)"]),
+    LaneConfig.new(:test_tvOS16_4, "Ably-tvOS", ["Apple TV 4K (3rd generation) (16.4)"]),
     LaneConfig.new(:test_macOS, "Ably-macOS")
   ]