diff --git a/src/components/button/Button.d.ts b/src/components/button/Button.d.ts
index 1e9742b07..a22921953 100644
--- a/src/components/button/Button.d.ts
+++ b/src/components/button/Button.d.ts
@@ -3,5 +3,5 @@ import Vue from 'vue';
 export declare class Button extends Vue {
     label?: string;
     icon?: string;
-    iconPos?: 'left';
+    iconPos?: string;
 }
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