diff --git a/src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp b/src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
index 9982b5860a8..749f6bec032 100644
--- a/src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
+++ b/src/hotspot/os_cpu/linux_s390/os_linux_s390.cpp
@@ -30,7 +30,7 @@
 #include "code/nativeInst.hpp"
 #include "code/vtableStubs.hpp"
 #include "compiler/disassembler.hpp"
-#include "cppstdlib/cstdlib.h"
+#include "cppstdlib/cstdlib.hpp"
 #include "interpreter/interpreter.hpp"
 #include "jvm.h"
 #include "memory/allocation.inline.hpp"