diff --git a/PdfFile/SrcWriter/Utils.cpp b/PdfFile/SrcWriter/Utils.cpp
index f4fcd884c6..0454c2a75a 100644
--- a/PdfFile/SrcWriter/Utils.cpp
+++ b/PdfFile/SrcWriter/Utils.cpp
@@ -33,6 +33,7 @@
 #include <vector>
 #include <ctime>
 #include <cwctype>
+#include <limits>
 
 namespace PdfWriter
 {