diff --git a/code/glTF2Asset.h b/code/glTF2Asset.h
index bbef4413e..52bc18268 100644
--- a/code/glTF2Asset.h
+++ b/code/glTF2Asset.h
@@ -1074,7 +1074,7 @@ namespace glTF2
             std::string version; //!< Specifies the target rendering API (default: "1.0.3")
         } profile; //!< Specifies the target rendering API and version, e.g., WebGL 1.0.3. (default: {})
 
-        int version; //!< The glTF format version
+        float version; //!< The glTF format version
 
         void Read(Document& doc);
 
diff --git a/code/glTF2Asset.inl b/code/glTF2Asset.inl
index 33598e243..44a1cce00 100644
--- a/code/glTF2Asset.inl
+++ b/code/glTF2Asset.inl
@@ -1229,7 +1229,7 @@ inline void Scene::Read(Value& obj, Asset& r)
 inline void AssetMetadata::Read(Document& doc)
 {
     // read the version, etc.
-    int statedVersion = 0;
+    float statedVersion = 0;
     if (Value* obj = FindObject(doc, "asset")) {
         ReadMember(*obj, "copyright", copyright);
         ReadMember(*obj, "generator", generator);
@@ -1244,14 +1244,15 @@ inline void AssetMetadata::Read(Document& doc)
     }
 
     version = std::max(statedVersion, version);
+
     if (version == 0) {
-        // if missing version, we'll assume version 1...
+        // if missing version, we'll assume version 1.0...
         version = 1;
     }
 
     if (version != 1) {
         char msg[128];
-        ai_snprintf(msg, 128, "GLTF: Unsupported glTF version: %d", version);
+        ai_snprintf(msg, 128, "GLTF: Unsupported glTF version: %.1f", version);
         throw DeadlyImportError(msg);
     }
 }
diff --git a/code/glTF2AssetWriter.inl b/code/glTF2AssetWriter.inl
index 6e1865bbf..ed8ee80ea 100644
--- a/code/glTF2AssetWriter.inl
+++ b/code/glTF2AssetWriter.inl
@@ -600,7 +600,7 @@ namespace glTF2 {
         asset.SetObject();
         {
             char versionChar[10];
-            ai_snprintf(versionChar, sizeof(versionChar), "%d", mAsset.asset.version);
+            ai_snprintf(versionChar, sizeof(versionChar), "%.1f", mAsset.asset.version);
             asset.AddMember("version", Value(versionChar, mAl).Move(), mAl);
 
             asset.AddMember("generator", Value(mAsset.asset.generator, mAl).Move(), mAl);
diff --git a/code/glTF2Exporter.cpp b/code/glTF2Exporter.cpp
index b6a2efdd0..11694a89d 100644
--- a/code/glTF2Exporter.cpp
+++ b/code/glTF2Exporter.cpp
@@ -466,8 +466,8 @@ void ExportSkin(Asset& mAsset, const aiMesh* aimesh, Ref<Mesh>& meshRef, Ref<Buf
             float vertWeight      = aib->mWeights[idx_weights].mWeight;
 
             // A vertex can only have at most four joint weights. Ignore all others.
-            if (jointsPerVertex[vertexId] > 3) { 
-                continue; 
+            if (jointsPerVertex[vertexId] > 3) {
+                continue;
             }
 
             vertexJointData[vertexId][jointsPerVertex[vertexId]] = jointNamesIndex;
diff --git a/code/glTFAsset.h b/code/glTFAsset.h
index 41d0dfd06..30d0bc056 100644
--- a/code/glTFAsset.h
+++ b/code/glTFAsset.h
@@ -1058,7 +1058,7 @@ namespace glTF
             std::string version; //!< Specifies the target rendering API (default: "1.0.3")
         } profile; //!< Specifies the target rendering API and version, e.g., WebGL 1.0.3. (default: {})
 
-        int version; //!< The glTF format version (should be 1)
+        float version; //!< The glTF format version (should be 1.0)
 
         void Read(Document& doc);
 
diff --git a/code/glTFAsset.inl b/code/glTFAsset.inl
index fe29dde70..91d36c59b 100644
--- a/code/glTFAsset.inl
+++ b/code/glTFAsset.inl
@@ -1228,7 +1228,7 @@ inline void Scene::Read(Value& obj, Asset& r)
 inline void AssetMetadata::Read(Document& doc)
 {
     // read the version, etc.
-    int statedVersion = 0;
+    float statedVersion = 0;
     if (Value* obj = FindObject(doc, "asset")) {
         ReadMember(*obj, "copyright", copyright);
         ReadMember(*obj, "generator", generator);
@@ -1250,7 +1250,7 @@ inline void AssetMetadata::Read(Document& doc)
 
     if (version != 1) {
         char msg[128];
-        ai_snprintf(msg, 128, "GLTF: Unsupported glTF version: %d", version);
+        ai_snprintf(msg, 128, "GLTF: Unsupported glTF version: %.0f", version);
         throw DeadlyImportError(msg);
     }
 }
diff --git a/code/glTFAssetWriter.inl b/code/glTFAssetWriter.inl
index d3a553c27..166b84fd1 100644
--- a/code/glTFAssetWriter.inl
+++ b/code/glTFAssetWriter.inl
@@ -608,7 +608,7 @@ namespace glTF {
         asset.SetObject();
         {
             char versionChar[10];
-            ai_snprintf(versionChar, sizeof(versionChar), "%d", mAsset.asset.version);
+            ai_snprintf(versionChar, sizeof(versionChar), "%.0f", mAsset.asset.version);
             asset.AddMember("version", Value(versionChar, mAl).Move(), mAl);
 
             asset.AddMember("generator", Value(mAsset.asset.generator, mAl).Move(), mAl);
diff --git a/code/glTFExporter.cpp b/code/glTFExporter.cpp
index aeb5069aa..f3fa5e526 100644
--- a/code/glTFExporter.cpp
+++ b/code/glTFExporter.cpp
@@ -469,8 +469,8 @@ void ExportSkin(Asset& mAsset, const aiMesh* aimesh, Ref<Mesh>& meshRef, Ref<Buf
             float vertWeight      = aib->mWeights[idx_weights].mWeight;
 
             // A vertex can only have at most four joint weights. Ignore all others.
-            if (jointsPerVertex[vertexId] > 3) { 
-                continue; 
+            if (jointsPerVertex[vertexId] > 3) {
+                continue;
             }
 
             vertexJointData[vertexId][jointsPerVertex[vertexId]] = jointNamesIndex;