diff --git a/Source/UI/Exchange/UIExchangeUI.cpp b/Source/UI/Exchange/UIExchangeUI.cpp
index bb9a62934..7b2faf959 100644
--- a/Source/UI/Exchange/UIExchangeUI.cpp
+++ b/Source/UI/Exchange/UIExchangeUI.cpp
@@ -4,6 +4,7 @@
 #include "UI/Window/UIEnums.h"
 #include "Utility/Cipher/LocalEncryptedName.h"
 #include "Utility/Cipher/CryptName.h"
+#include "Utility/Cipher/Obfuscate.h"
 
 #include "Client/Session/Session.h"
 #include "Client/Mode/CGameMode.h"