diff --git a/src/node.cc b/src/node.cc
index fcd2afdd47..3b7f7ada9d 100644
--- a/src/node.cc
+++ b/src/node.cc
@@ -15,6 +15,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <strings.h>
+#include <limits.h> /* PATH_MAX */
 #include <assert.h>
 #include <unistd.h>
 #include <errno.h>