diff --git a/tiny_gltf_loader.h b/tiny_gltf_loader.h
index 43bc77b..1d1b9dc 100644
--- a/tiny_gltf_loader.h
+++ b/tiny_gltf_loader.h
@@ -78,7 +78,7 @@ namespace tinygltf {
 
 #define TINYGLTF_TEXTURE_WRAP_RPEAT (10497)
 #define TINYGLTF_TEXTURE_WRAP_CLAMP_TO_EDGE (33071)
-#define TINYGLTF_TEXTURE_WRAP_MIRRORED_REPEAT (33071)
+#define TINYGLTF_TEXTURE_WRAP_MIRRORED_REPEAT (33648)
 
 // Redeclarations of the above for technique.parameters.
 #define TINYGLTF_PARAMETER_TYPE_BYTE (5120)