diff --git a/plugins/obs-text/gdiplus/obs-text.cpp b/plugins/obs-text/gdiplus/obs-text.cpp
index c4f760f02..0edbead07 100644
--- a/plugins/obs-text/gdiplus/obs-text.cpp
+++ b/plugins/obs-text/gdiplus/obs-text.cpp
@@ -8,6 +8,7 @@
 #include <algorithm>
 #include <string>
 #include <memory>
+#include <locale>
 
 using namespace std;
 using namespace Gdiplus;