diff --git a/node.gyp b/node.gyp
index 77e3ad22ca75e3..67c807ec1b2846 100644
--- a/node.gyp
+++ b/node.gyp
@@ -275,8 +275,8 @@
         'src/tty_wrap.h',
         'src/tcp_wrap.h',
         'src/udp_wrap.h',
-        'src/req-wrap.h',
-        'src/req-wrap-inl.h',
+        'src/req_wrap.h',
+        'src/req_wrap-inl.h',
         'src/string_bytes.h',
         'src/stream_base.h',
         'src/stream_base-inl.h',
diff --git a/src/cares_wrap.cc b/src/cares_wrap.cc
index 2a3620549c5bb3..85da8f573ee632 100644
--- a/src/cares_wrap.cc
+++ b/src/cares_wrap.cc
@@ -24,7 +24,7 @@
 #include "async_wrap-inl.h"
 #include "env-inl.h"
 #include "node.h"
-#include "req-wrap-inl.h"
+#include "req_wrap-inl.h"
 #include "util-inl.h"
 #include "uv.h"
 
diff --git a/src/connect_wrap.cc b/src/connect_wrap.cc
index 3dd3b40194ac28..f9ea987e05f5a3 100644
--- a/src/connect_wrap.cc
+++ b/src/connect_wrap.cc
@@ -1,7 +1,7 @@
 #include "connect_wrap.h"
 
 #include "env-inl.h"
-#include "req-wrap-inl.h"
+#include "req_wrap-inl.h"
 #include "util-inl.h"
 
 namespace node {
diff --git a/src/connect_wrap.h b/src/connect_wrap.h
index 59918078960016..506108668dfa3f 100644
--- a/src/connect_wrap.h
+++ b/src/connect_wrap.h
@@ -4,7 +4,7 @@
 #if defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS
 
 #include "env.h"
-#include "req-wrap.h"
+#include "req_wrap.h"
 #include "async_wrap.h"
 #include "v8.h"
 
diff --git a/src/env.h b/src/env.h
index 4f226ea7c29e42..e19ee01eed3bca 100644
--- a/src/env.h
+++ b/src/env.h
@@ -30,7 +30,7 @@
 #include "inspector_agent.h"
 #endif
 #include "handle_wrap.h"
-#include "req-wrap.h"
+#include "req_wrap.h"
 #include "util.h"
 #include "uv.h"
 #include "v8.h"
diff --git a/src/node.cc b/src/node.cc
index a6c6017f149139..11bc86a4539a1a 100644
--- a/src/node.cc
+++ b/src/node.cc
@@ -59,7 +59,7 @@
 #include "handle_wrap.h"
 #include "http_parser.h"
 #include "nghttp2/nghttp2ver.h"
-#include "req-wrap-inl.h"
+#include "req_wrap-inl.h"
 #include "string_bytes.h"
 #include "tracing/agent.h"
 #include "util.h"
diff --git a/src/node_file.cc b/src/node_file.cc
index 9da3fc7f2e0002..3593971ddaf26c 100644
--- a/src/node_file.cc
+++ b/src/node_file.cc
@@ -23,7 +23,7 @@
 #include "node_internals.h"
 #include "node_stat_watcher.h"
 
-#include "req-wrap-inl.h"
+#include "req_wrap-inl.h"
 #include "string_bytes.h"
 
 #include <fcntl.h>
diff --git a/src/req-wrap-inl.h b/src/req_wrap-inl.h
similarity index 98%
rename from src/req-wrap-inl.h
rename to src/req_wrap-inl.h
index 171160c2a15691..76430439c948f3 100644
--- a/src/req-wrap-inl.h
+++ b/src/req_wrap-inl.h
@@ -3,7 +3,7 @@
 
 #if defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS
 
-#include "req-wrap.h"
+#include "req_wrap.h"
 #include "async_wrap-inl.h"
 #include "env-inl.h"
 #include "util-inl.h"
diff --git a/src/req-wrap.h b/src/req_wrap.h
similarity index 100%
rename from src/req-wrap.h
rename to src/req_wrap.h
diff --git a/src/stream_base.h b/src/stream_base.h
index 94e4bfd73961da..87c7b0bc63eafd 100644
--- a/src/stream_base.h
+++ b/src/stream_base.h
@@ -5,7 +5,7 @@
 
 #include "env.h"
 #include "async_wrap.h"
-#include "req-wrap-inl.h"
+#include "req_wrap-inl.h"
 #include "node.h"
 #include "util.h"
 
diff --git a/src/stream_wrap.cc b/src/stream_wrap.cc
index 01022c91741d09..43f8494f9d7241 100644
--- a/src/stream_wrap.cc
+++ b/src/stream_wrap.cc
@@ -27,7 +27,7 @@
 #include "node_buffer.h"
 #include "node_counters.h"
 #include "pipe_wrap.h"
-#include "req-wrap-inl.h"
+#include "req_wrap-inl.h"
 #include "tcp_wrap.h"
 #include "udp_wrap.h"
 #include "util-inl.h"
diff --git a/src/tty_wrap.cc b/src/tty_wrap.cc
index 872a126c6d4ee4..17462f6d21e49a 100644
--- a/src/tty_wrap.cc
+++ b/src/tty_wrap.cc
@@ -25,7 +25,7 @@
 #include "handle_wrap.h"
 #include "node_buffer.h"
 #include "node_wrap.h"
-#include "req-wrap-inl.h"
+#include "req_wrap-inl.h"
 #include "stream_wrap.h"
 #include "util-inl.h"
 
diff --git a/src/udp_wrap.cc b/src/udp_wrap.cc
index b3702ea6e3feb2..87afdc4a4cec43 100644
--- a/src/udp_wrap.cc
+++ b/src/udp_wrap.cc
@@ -23,7 +23,7 @@
 #include "env-inl.h"
 #include "node_buffer.h"
 #include "handle_wrap.h"
-#include "req-wrap-inl.h"
+#include "req_wrap-inl.h"
 #include "util-inl.h"
 
 #include <stdlib.h>
diff --git a/src/udp_wrap.h b/src/udp_wrap.h
index 50a7455beb6a9e..254ae76131252c 100644
--- a/src/udp_wrap.h
+++ b/src/udp_wrap.h
@@ -27,7 +27,7 @@
 #include "async_wrap.h"
 #include "env.h"
 #include "handle_wrap.h"
-#include "req-wrap-inl.h"
+#include "req_wrap-inl.h"
 #include "uv.h"
 #include "v8.h"