diff --git a/.mdlrc b/.mdlrc
index d1fda796..bb5535c3 100644
--- a/.mdlrc
+++ b/.mdlrc
@@ -4,3 +4,4 @@
 rules
   "~MD012", // alert on multiple consecutive blank lines
   "~MD013", // line length should be no more than 80 characters
+  "~MD014", // Dollar signs used before commands without showing output