diff --git a/models/BoundsChecking/invalid-buffer-index.gltf b/models/BoundsChecking/invalid-buffer-index.gltf
index 88386ef..d3dd923 100644
--- a/models/BoundsChecking/invalid-buffer-index.gltf
+++ b/models/BoundsChecking/invalid-buffer-index.gltf
@@ -46,5 +46,8 @@
       "max": [2],
       "min": [0]
     }
-  ]
+  ],
+  "asset": {
+    "version": "2.0"
+  }
 }
diff --git a/models/BoundsChecking/invalid-buffer-view-index.gltf b/models/BoundsChecking/invalid-buffer-view-index.gltf
index 687fe85..b43c207 100644
--- a/models/BoundsChecking/invalid-buffer-view-index.gltf
+++ b/models/BoundsChecking/invalid-buffer-view-index.gltf
@@ -29,5 +29,8 @@
       "max": [2],
       "min": [0]
     }
-  ]
+  ],
+  "asset": {
+    "version": "2.0"
+  }
 }
diff --git a/models/BoundsChecking/invalid-primitive-indices.gltf b/models/BoundsChecking/invalid-primitive-indices.gltf
index 6dab589..5cde694 100644
--- a/models/BoundsChecking/invalid-primitive-indices.gltf
+++ b/models/BoundsChecking/invalid-primitive-indices.gltf
@@ -29,5 +29,8 @@
       "max": [2],
       "min": [0]
     }
-  ]
+  ],
+  "asset": {
+    "version": "2.0"
+  }
 }