diff --git a/assets/sass/components/spacing/_spacing.scss b/assets/sass/components/spacing/_spacing.scss
index 217e8cb..fe8a1a5 100644
--- a/assets/sass/components/spacing/_spacing.scss
+++ b/assets/sass/components/spacing/_spacing.scss
@@ -6,4 +6,8 @@
   .mb--#{$name} {
     @include margin-bottom($space);
   }
+
+  .mtb--#{$name} {
+    @include margin-block($space);
+  }
 }