diff --git a/res/css/views/elements/_AccessibleButton.scss b/res/css/views/elements/_AccessibleButton.scss
index 8fca0b6128..8de0b82554 100644
--- a/res/css/views/elements/_AccessibleButton.scss
+++ b/res/css/views/elements/_AccessibleButton.scss
@@ -31,6 +31,7 @@ limitations under the License.
     text-align: center;
     border-radius: 4px;
     display: inline-block;
+    font-size: 14px;
 }
 
 .mx_AccessibleButton_kind_primary {