diff --git a/src/sbbs3/sbbsdefs.h b/src/sbbs3/sbbsdefs.h
index 553276ec37572457c3ad899cde0e8c1f971f7ba5..290043f29473c9d368672003081303b626ad9bc1 100644
--- a/src/sbbs3/sbbsdefs.h
+++ b/src/sbbs3/sbbsdefs.h
@@ -297,6 +297,7 @@ typedef struct js_callback {
 #define ERR_CHK		"checking"		/* checking */
 #define ERR_LEN		"checking length"
 #define ERR_EXEC	"executing"		/* executing */
+#define ERR_MKDIR	"making directory"
 #define ERR_CHDIR	"changing directory"
 #define ERR_CREATE	"creating" 		/* creating */
 #define ERR_LOCK	"locking"		/* locking */