diff --git a/src/initctl.c b/src/initctl.c
index 726fdaa9..f30c836a 100644
--- a/src/initctl.c
+++ b/src/initctl.c
@@ -767,7 +767,7 @@ static int plugins_list(char *arg)
  */
 char *runlevel_string(int currlevel, int levels)
 {
-	static char lvl[21];
+	static char lvl[32];
 	int i = INIT_LEVEL;
 	int pos = 1;