diff --git a/.github/workflows/release-cocoapods.yml b/.github/workflows/release-cocoapods.yml
index 2558b427..8a960c58 100644
--- a/.github/workflows/release-cocoapods.yml
+++ b/.github/workflows/release-cocoapods.yml
@@ -5,15 +5,15 @@ on:
     types: [ published ]
 
 env:
-  DEVELOPER_DIR: /Applications/Xcode_14.2.app/Contents/Developer
+  DEVELOPER_DIR: /Applications/Xcode.app/Contents/Developer
 
 jobs:
   release-cocoapods:
-    runs-on: macos-12
+    runs-on: macos-latest
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Ruby & Bundle setup
         uses: ruby/setup-ruby@v1
diff --git a/.github/workflows/release-github.yml b/.github/workflows/release-github.yml
index b9038cf6..61ec81b5 100644
--- a/.github/workflows/release-github.yml
+++ b/.github/workflows/release-github.yml
@@ -7,16 +7,16 @@ on:
       - '[0-9]+.[0-9]+.[0-9]+-[a-z]+[0-9]+'
 
 env:
-  DEVELOPER_DIR: /Applications/Xcode_14.2.app/Contents/Developer
+  DEVELOPER_DIR: /Applications/Xcode.app/Contents/Developer
 
 jobs:
   test-and-release:
     # Clone of main test workflow
-    runs-on: macos-12
+    runs-on: macos-latest
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Ruby & Bundle setup
         uses: ruby/setup-ruby@v1
@@ -53,10 +53,10 @@ jobs:
           bundle exec fastlane format_check
 
       - name: Tests reports upload
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: failure()
         with:
-          name: tests-reports
+          name: tests-reports-${{ matrix.runs-on }}
           path: "fastlane/test_output"
 
       # Publish additional steps to test job
diff --git a/.github/workflows/test_0.yml b/.github/workflows/test_0.yml
index 596d0e54..0f79a11c 100644
--- a/.github/workflows/test_0.yml
+++ b/.github/workflows/test_0.yml
@@ -9,15 +9,15 @@ on:
   workflow_dispatch:
 
 env:
-  DEVELOPER_DIR: /Applications/Xcode_14.2.app/Contents/Developer
+  DEVELOPER_DIR: /Applications/Xcode.app/Contents/Developer
 
 jobs:
   test:
-    runs-on: macos-12
+    runs-on: macos-latest
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Ruby & Bundle setup
         uses: ruby/setup-ruby@v1
@@ -58,8 +58,8 @@ jobs:
           bundle exec fastlane test_0
 
       - name: Tests reports upload
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: failure()
         with:
-          name: tests-reports
+          name: tests-reports-${{ matrix.runs-on }}
           path: "fastlane/test_output"
diff --git a/.github/workflows/test_1.yml b/.github/workflows/test_1.yml
index 54b1bb25..14f6cc72 100644
--- a/.github/workflows/test_1.yml
+++ b/.github/workflows/test_1.yml
@@ -9,15 +9,15 @@ on:
   workflow_dispatch:
 
 env:
-  DEVELOPER_DIR: /Applications/Xcode_14.2.app/Contents/Developer
+  DEVELOPER_DIR: /Applications/Xcode.app/Contents/Developer
 
 jobs:
   test:
-    runs-on: macos-12
+    runs-on: macos-latest
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Ruby & Bundle setup
         uses: ruby/setup-ruby@v1
@@ -58,8 +58,8 @@ jobs:
           bundle exec fastlane test_1
 
       - name: Tests reports upload
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: failure()
         with:
-          name: tests-reports
+          name: tests-reports-${{ matrix.runs-on }}
           path: "fastlane/test_output"
diff --git a/.github/workflows/test_2.yml b/.github/workflows/test_2.yml
index a188c157..94e2ee0b 100644
--- a/.github/workflows/test_2.yml
+++ b/.github/workflows/test_2.yml
@@ -9,15 +9,15 @@ on:
   workflow_dispatch:
 
 env:
-  DEVELOPER_DIR: /Applications/Xcode_14.2.app/Contents/Developer
+  DEVELOPER_DIR: /Applications/Xcode.app/Contents/Developer
 
 jobs:
   test:
-    runs-on: macos-12
+    runs-on: macos-latest
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Ruby & Bundle setup
         uses: ruby/setup-ruby@v1
@@ -58,8 +58,8 @@ jobs:
           bundle exec fastlane test_2
 
       - name: Tests reports upload
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: failure()
         with:
-          name: tests-reports
+          name: tests-reports-${{ matrix.runs-on }}
           path: "fastlane/test_output"
diff --git a/CriteoPublisherSdk/Tests/IntegrationTests/CRInterstitialDelegateTests.m b/CriteoPublisherSdk/Tests/IntegrationTests/CRInterstitialDelegateTests.m
index bc14dc8a..39b33c9d 100644
--- a/CriteoPublisherSdk/Tests/IntegrationTests/CRInterstitialDelegateTests.m
+++ b/CriteoPublisherSdk/Tests/IntegrationTests/CRInterstitialDelegateTests.m
@@ -739,11 +739,8 @@ - (void)testInterstitialDidLoadForValidBid {
   dependencyProvider.displaySizeInjector = displaySizeInjector;
 
   WKWebView *mockWebView = OCMClassMock([WKWebView class]);
-  UIView *mockView = OCMClassMock([UIView class]);
   CR_InterstitialViewController *interstitialVC =
-      [[CR_InterstitialViewController alloc] initWithWebView:mockWebView
-                                                        view:mockView
-                                                interstitial:nil];
+      [[CR_InterstitialViewController alloc] initWithWebView:mockWebView view:nil interstitial:nil];
   CRInterstitialAdUnit *adUnit1 = [[CRInterstitialAdUnit alloc] initWithAdUnitId:@"Yo"];
   CRInterstitialAdUnit *adUnit2 = [[CRInterstitialAdUnit alloc] initWithAdUnitId:@"Yo"];
   CRInterstitial *interstitial =
diff --git a/CriteoPublisherSdk/Tests/UnitTests/Native/CRMediaViewTests.m b/CriteoPublisherSdk/Tests/UnitTests/Native/CRMediaViewTests.m
index b9c7f93e..4c166029 100644
--- a/CriteoPublisherSdk/Tests/UnitTests/Native/CRMediaViewTests.m
+++ b/CriteoPublisherSdk/Tests/UnitTests/Native/CRMediaViewTests.m
@@ -144,7 +144,7 @@ - (void)testSetMediaContent_GivenPlaceholderAndMultipleSuccessfulCall_SetPlaceho
 #pragma mark - Private
 
 - (UIImage *)imageWithWidth:(CGFloat)width {
-  return [UIImage imageWithSize:(CGSize){width, 0}];
+  return [UIImage imageWithSize:(CGSize){width, 1}];
 }
 
 - (CRMediaView *)buildMediaView {