diff --git a/core/logic/AdminCache.cpp b/core/logic/AdminCache.cpp
index 0d8105cf..dc1094a5 100644
--- a/core/logic/AdminCache.cpp
+++ b/core/logic/AdminCache.cpp
@@ -29,7 +29,7 @@
  * Version: $Id$
  */
 
-#include <stdio.h>
+#include <stdarg.h>
 #include <string.h>
 #include <assert.h>
 #include <ITextParsers.h>