diff --git a/src/client/linux/minidump_writer/linux_dumper_unittest.cc b/src/client/linux/minidump_writer/linux_dumper_unittest.cc
index 33d9da7c..3d31c6fc 100644
--- a/src/client/linux/minidump_writer/linux_dumper_unittest.cc
+++ b/src/client/linux/minidump_writer/linux_dumper_unittest.cc
@@ -29,12 +29,14 @@
 
 #include <string>
 
+#include <fcntl.h>
 #include <limits.h>
 #include <unistd.h>
 #include <signal.h>
 #include <stdint.h>
 #include <sys/mman.h>
 #include <sys/poll.h>
+#include <sys/stat.h>
 #include <sys/types.h>
 
 #include "breakpad_googletest_includes.h"