diff --git a/manifest.webmanifest b/manifest.webmanifest
index b2853d6..1da8d42 100644
--- a/manifest.webmanifest
+++ b/manifest.webmanifest
@@ -14,7 +14,7 @@
         { "src": "icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
     ],
     "share_target": {
-        "action": "./share.html",
+        "action": "https://awl.data-it-solution.de/custom/baustelle/share.html",
         "method": "POST",
         "enctype": "multipart/form-data",
         "params": {
@@ -22,9 +22,8 @@
             "text": "text",
             "url": "url",
             "files": [
-                { "name": "photos", "accept": ["image/*"] },
-                { "name": "file",   "accept": ["image/*"] },
-                { "name": "files",  "accept": ["image/*"] }
+                { "name": "photos", "accept": ["image/jpeg", "image/png", "image/webp", "image/*"] },
+                { "name": "file",   "accept": ["image/jpeg", "image/png", "image/webp", "image/*"] }
             ]
         }
     }
diff --git a/sw.js b/sw.js
index 10f2fd5..6def42e 100644
--- a/sw.js
+++ b/sw.js
@@ -4,7 +4,7 @@
  *   - API-Calls: network-first, kein offline-cache (da auth-pflichtig)
  */
 
-const CACHE = 'baustelle-v7';
+const CACHE = 'baustelle-v8';
 const SHELL = [
     './',
     './index.html',