diff --git a/src/tabbar/unselected_tab/_dynamic_separator.scss b/src/tabbar/unselected_tab/_dynamic_separator.scss
index 0248487..f83b8a1 100644
--- a/src/tabbar/unselected_tab/_dynamic_separator.scss
+++ b/src/tabbar/unselected_tab/_dynamic_separator.scss
@@ -1,4 +1,4 @@
-@mixin separaorShape() {
+@mixin separatorShape() {
   /* Box Model */
   content: "";
   display: block;