diff --git a/ext/intl/dateformat/dateformat_helpers.cpp b/ext/intl/dateformat/dateformat_helpers.cpp
index d10acb7273fe..5d93536807a9 100644
--- a/ext/intl/dateformat/dateformat_helpers.cpp
+++ b/ext/intl/dateformat/dateformat_helpers.cpp
@@ -14,6 +14,8 @@
 
 #include "../intl_cppshims.h"
 
+#include <limits>
+
 #include <unicode/calendar.h>
 #include <unicode/gregocal.h>