diff --git a/packages/mdc-button/README.md b/packages/mdc-button/README.md
index 708d1f70033..f20d6e982e3 100644
--- a/packages/mdc-button/README.md
+++ b/packages/mdc-button/README.md
@@ -201,7 +201,7 @@ Mixin | Description
 `mdc-button-ink-color($color)` | Sets the ink color to the given color for an enabled button, and sets the icon color to the given color unless `mdc-button-icon-color` is also used.
 `mdc-button-disabled-ink-color($color)` | Sets the ink color to the given color for a disabled button, and sets the icon color to the given color unless `mdc-button-icon-color` is also used.
 `mdc-button-density($density-scale)` | Sets density scale for button. Supported density scale values (`-3`, `-2`, `-1`, `0`).
-`mdc-button-height($height)` | Sets custom height of button.
+`mdc-button-height($height)` | Sets custom height for button.
 `mdc-button-shape-radius($radius, $density-scale, $rtl-reflexive)` | Sets rounded shape to button with given radius size. `$density-scale` is only required when `$radius` value is in percentage unit, defaults to `$mdc-button-density-default-scale`. Set `$rtl-reflexive` to true to flip radius values in RTL context, defaults to false.
 `mdc-button-horizontal-padding($padding)` | Sets horizontal padding to the given number.
 `mdc-button-outline-color($color)` | Sets the outline color to the given color for an enabled button.
diff --git a/packages/mdc-button/_mixins.scss b/packages/mdc-button/_mixins.scss
index 94134420f23..f22d5c93bd6 100644
--- a/packages/mdc-button/_mixins.scss
+++ b/packages/mdc-button/_mixins.scss
@@ -316,7 +316,11 @@ $mdc-button-ripple-target: ".mdc-button__ripple";
   }
 }
 
-@mixin mdc-button-height($height, $query: $query) {
+///
+/// Sets custom height for button.
+/// @param {Number} $height - Height of button in `px`.
+///
+@mixin mdc-button-height($height, $query: mdc-feature-all()) {
   $feat-structure: mdc-feature-create-target($query, structure);
 
   @include mdc-feature-targets($feat-structure) {