diff --git a/client/src/mifare/desfire_crypto.c b/client/src/mifare/desfire_crypto.c
index 3c27e1ca4..34f38ef73 100644
--- a/client/src/mifare/desfire_crypto.c
+++ b/client/src/mifare/desfire_crypto.c
@@ -30,6 +30,7 @@
 #include <string.h>
 #include <util.h>
 #include "commonutil.h"
+#include "crypto/libpcrypto.h" 
 #include "aes.h"
 #include "des.h"
 #include "ui.h"