diff --git a/src/helper/command.h b/src/helper/command.h
index fc017326b..f9c02e573 100644
--- a/src/helper/command.h
+++ b/src/helper/command.h
@@ -26,6 +26,8 @@
 #include <stdbool.h>
 #include <jim-nvp.h>
 
+#include <helper/types.h>
+
 /* To achieve C99 printf compatibility in MinGW, gnu_printf should be
  * used for __attribute__((format( ... ))), with GCC v4.4 or later
  */