diff --git a/packages/super-editor/src/extensions/field-annotation/FieldAnnotationView.js b/packages/super-editor/src/extensions/field-annotation/FieldAnnotationView.js
index 1d4c9ca078..ffd28ee329 100644
--- a/packages/super-editor/src/extensions/field-annotation/FieldAnnotationView.js
+++ b/packages/super-editor/src/extensions/field-annotation/FieldAnnotationView.js
@@ -130,7 +130,8 @@ export class FieldAnnotationView {
     annotation.append(content);
 
     let annotationStyle = [
-      `border: 1px solid ${this.borderColor}`,
+      `border: 2px solid ${this.borderColor}`,
+      `border-radius: 2px`,
       `padding: 1px 2px`,
     ].join('; ');