diff --git a/.github/workflows/test-runner.yml b/.github/workflows/test-runner.yml
index d3ad2401..989d3da9 100644
--- a/.github/workflows/test-runner.yml
+++ b/.github/workflows/test-runner.yml
@@ -40,7 +40,7 @@ jobs:
                       Library-${{ matrix.unityVersion }}
                 
             #Test Runner
-            - uses: game-ci/unity-test-runner@v4.1.1
+            - uses: game-ci/unity-test-runner@v4.3.1
               id: tests
               env:
                   UNITY_LICENSE: ${{ secrets.UNITY_LICENSE }}
diff --git a/.github/workflows/unity-builder.yml b/.github/workflows/unity-builder.yml
index d690ae03..63753330 100644
--- a/.github/workflows/unity-builder.yml
+++ b/.github/workflows/unity-builder.yml
@@ -48,7 +48,7 @@ jobs:
                       Library-${{ matrix.unityVersion }}
                   
             #Build
-            - uses: game-ci/unity-builder@v4.2.3
+            - uses: game-ci/unity-builder@v4.3.0
               env:
                   UNITY_LICENSE: ${{ secrets.UNITY_LICENSE }}
                   UNITY_EMAIL: ${{ secrets.UNITY_EMAIL }}
diff --git a/Assets/Tests/EditMode/Tests/ComponentTilesetTilesTest.cs b/Assets/Tests/EditMode/Tests/ComponentTilesetTilesTest.cs
index 6a17808e..e5b412be 100644
--- a/Assets/Tests/EditMode/Tests/ComponentTilesetTilesTest.cs
+++ b/Assets/Tests/EditMode/Tests/ComponentTilesetTilesTest.cs
@@ -11,7 +11,16 @@ public class ComponentTilesTest
         public void EnsureComponentExistences()
         {
             LDtkComponentProject project = LoadProjectComponent();
-            LDtkComponentLayer[] layers = project.Worlds[0].Levels[0].LayerInstances;
+            Assert.NotNull(project, "project component null");
+
+            LDtkComponentWorld world = project.Worlds[0];
+            Assert.NotNull(world, "world component null");
+            
+            LDtkComponentLevel level = world.Levels[0];
+            Assert.NotNull(level, "level component null");
+            
+            LDtkComponentLayer[] layers = level.LayerInstances;
+            Assert.NotNull(layers, "layers component null");
 
             foreach (LDtkComponentLayer layer in layers)
             {
@@ -54,7 +63,16 @@ public void EnsureComponentExistences()
         public void TestIntGridWithoutRules()
         {
             LDtkComponentProject project = LoadProjectComponent();
-            LDtkComponentLayer[] layers = project.Worlds[0].Levels[0].LayerInstances;
+            Assert.NotNull(project, "project component null");
+
+            LDtkComponentWorld world = project.Worlds[0];
+            Assert.NotNull(world, "world component null");
+            
+            LDtkComponentLevel level = world.Levels[0];
+            Assert.NotNull(level, "level component null");
+            
+            LDtkComponentLayer[] layers = level.LayerInstances;
+            Assert.NotNull(layers, "layers component null");
             
             Assert.True(layers.Any(p => p.Identifier == "IntGrid_without_rules"));