diff --git a/main.js b/main.js
index 2d1bbfa..7fbd3e5 100644
--- a/main.js
+++ b/main.js
@@ -129,10 +129,10 @@ if ('webkit' in window && 'messageHandlers' in window.webkit) {
 
         window.webkit.messageHandlers.copySnapshot.postMessage([
             'clipboard',
-            boundingRect.x + 1,
-            boundingRect.y + 1,
-            boundingRect.width - 2,
-            boundingRect.height - 2,
+            boundingRect.x + 2,
+            boundingRect.y + 2,
+            boundingRect.width - 3,
+            boundingRect.height - 3,
         ]);
     };
 
@@ -142,10 +142,10 @@ if ('webkit' in window && 'messageHandlers' in window.webkit) {
 
         window.webkit.messageHandlers.copySnapshot.postMessage([
             'file',
-            boundingRect.x + 1,
-            boundingRect.y + 1,
-            boundingRect.width - 2,
-            boundingRect.height - 2,
+            boundingRect.x + 2,
+            boundingRect.y + 2,
+            boundingRect.width - 3,
+            boundingRect.height - 3,
         ]);
     };