diff --git a/ReactCommon/react/renderer/mapbuffer/MapBuffer.h b/ReactCommon/react/renderer/mapbuffer/MapBuffer.h
index f1c775caeb..0a775e4c5b 100644
--- a/ReactCommon/react/renderer/mapbuffer/MapBuffer.h
+++ b/ReactCommon/react/renderer/mapbuffer/MapBuffer.h
@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <react/renderer/mapbuffer/Primitive.h>
+#include <react/renderer/mapbuffer/primitives.h>
 
 namespace facebook {
 namespace react {
diff --git a/ReactCommon/react/renderer/mapbuffer/Primitive.h b/ReactCommon/react/renderer/mapbuffer/primitives.h
similarity index 100%
rename from ReactCommon/react/renderer/mapbuffer/Primitive.h
rename to ReactCommon/react/renderer/mapbuffer/primitives.h