1 files changed, 1 insertions, 1 deletions
diff --git a/src/client/views/nodes/button/FontIconBox.tsx b/src/client/views/nodes/button/FontIconBox.tsx
index b352f3790..93761633c 100644
--- a/src/client/views/nodes/button/FontIconBox.tsx
+++ b/src/client/views/nodes/button/FontIconBox.tsx
@@ -179,7 +179,7 @@ export class FontIconBox extends DocComponent<ButtonProps>() {
                         className="list-item"
                         key={`${value}`}
                         style={{
-                            backgroundColor: value === checkResult ? Colors.LIGHT_BLUE : undefined,
+                            backgroundColor: value.toString() === checkResult ? Colors.LIGHT_BLUE : undefined,
                         }}
                         onClick={() => setValue(value)}>
                         {value}