diff --git a/samples/military-offline.html b/samples/military-offline.html
index c204c7d..e5600b1 100644
--- a/samples/military-offline.html
+++ b/samples/military-offline.html
@@ -141,7 +141,7 @@
             checks: {
                 image: {
                     url: function() {
-                        return 'http://web.local/offline-editor-js/tiny-image.png?_=' + (Math.floor(Math.random() * 1000000000));
+                        return '../tiny-image.png?_=' + (Math.floor(Math.random() * 1000000000));
                     }
                 },
                 active: 'image'
diff --git a/samples/tiles-indexed-db.html b/samples/tiles-indexed-db.html
index 8046efd..a6c663d 100644
--- a/samples/tiles-indexed-db.html
+++ b/samples/tiles-indexed-db.html
@@ -279,7 +279,7 @@ require([
             checks: {
                 image: {
                     url: function() {
-                        return 'http://web.local/offline-editor-js/tiny-image.png?_=' + (Math.floor(Math.random() * 1000000000));
+                        return '../tiny-image.png?_=' + (Math.floor(Math.random() * 1000000000));
                     }
                 },
                 active: 'image'
diff --git a/vendor/offline b/vendor/offline
index c123ab2..8761b56 160000
--- a/vendor/offline
+++ b/vendor/offline
@@ -1 +1 @@
-Subproject commit c123ab2be3baa1079c2dcce7b552af30ef402bb8
+Subproject commit 8761b56e5bbbbec5f63ccfd67fca445e2885edd2