diff --git a/miscemu/main.c b/miscemu/main.c
index 6b06bc34d35..638e2aeada5 100644
--- a/miscemu/main.c
+++ b/miscemu/main.c
@@ -19,6 +19,7 @@
  */
 
 #include <stdio.h>
+#include <stdlib.h>
 
 extern void wine_init( int argc, char *argv[], char *error, int error_size );