diff --git a/tiny_gltf.h b/tiny_gltf.h
index 4ce71dd..7e7edb4 100644
--- a/tiny_gltf.h
+++ b/tiny_gltf.h
@@ -468,7 +468,9 @@ struct Sampler {
   Value extras;
 
   Sampler()
-      : wrapS(TINYGLTF_TEXTURE_WRAP_REPEAT),
+      : minFilter(TINYGLTF_TEXTURE_FILTER_LINEAR_MIPMAP_LINEAR),
+        magFilter(TINYGLTF_TEXTURE_FILTER_LINEAR),
+        wrapS(TINYGLTF_TEXTURE_WRAP_REPEAT),
         wrapT(TINYGLTF_TEXTURE_WRAP_REPEAT),
         wrapR(TINYGLTF_TEXTURE_WRAP_REPEAT){}
   bool operator==(const Sampler &) const;