diff --git a/custommedia-blacklist.py b/custommedia-blacklist.py
index 5a126a4..1426b19 100755
--- a/custommedia-blacklist.py
+++ b/custommedia-blacklist.py
@@ -45,7 +45,7 @@ class MyServer:
         else:
             hsu = self.default_hs
 
-        hsp = hsu + mediatype + '/' + hs + '/' + mediaid + '?' + self.environ['QUERY_STRING']
+        hsp = hsu + '/_matrix/media/v3/' + mediatype + '/' + hs + '/' + mediaid + '?' + self.environ['QUERY_STRING']
         self.start_response('301 Moved Permanently', [('Location', hsp)])
         return iter([])
 
diff --git a/custommedia-whitelist.py b/custommedia-whitelist.py
index 172700b..011d4a6 100755
--- a/custommedia-whitelist.py
+++ b/custommedia-whitelist.py
@@ -44,7 +44,7 @@ class MyServer:
         else:
             hsu = self.default_hs
 
-        hsp = hsu + mediatype + '/' + hs + '/' + mediaid + '?' + self.environ['QUERY_STRING']
+        hsp = hsu + '/_matrix/media/v3/' + mediatype + '/' + hs + '/' + mediaid + '?' + self.environ['QUERY_STRING']
         self.start_response('301 Moved Permanently', [('Location', hsp)])
         return iter([])
 
diff --git a/custommedia.py b/custommedia.py
index dab0a03..c795ffc 100755
--- a/custommedia.py
+++ b/custommedia.py
@@ -38,7 +38,7 @@ class MyServer:
             except Exception as e: # I don't care to fix this properly, not my problem
                 hsu = "https://matrix-client.matrix.org"
 
-        hsp = hsu + self.environ['PATH_INFO'] + '?' + self.environ['QUERY_STRING']
+        hsp = hsu + '/_matrix/media/v3/' + mediatype + '/' + hs + '/' + mediaid + '?' + self.environ['QUERY_STRING']
         self.start_response('301 Moved Permanently', [('Location', hsp)])
         return iter([])