--- old/src/hotspot/share/prims/jni.cpp	2020-03-17 20:42:10.342771597 -0400
+++ new/src/hotspot/share/prims/jni.cpp	2020-03-17 20:42:08.606752168 -0400
@@ -32,6 +32,7 @@
 #include "classfile/classLoader.hpp"
 #include "classfile/javaClasses.hpp"
 #include "classfile/javaClasses.inline.hpp"
+#include "classfile/moduleEntry.hpp"
 #include "classfile/modules.hpp"
 #include "classfile/symbolTable.hpp"
 #include "classfile/systemDictionary.hpp"