diff --git a/components/prefs/pref_value_map.cc b/components/prefs/pref_value_map.cc
index 8a203ac7a..18f160b6e 100644
--- a/components/prefs/pref_value_map.cc
+++ b/components/prefs/pref_value_map.cc
@@ -4,6 +4,7 @@
 
 #include "components/prefs/pref_value_map.h"
 
+#include <climits>
 #include <map>
 #include <memory>
 #include <utility>