1 files changed, 8 insertions, 7 deletions
diff --git a/synapse/rest/media/v1/upload_resource.py b/synapse/rest/media/v1/upload_resource.py
index a31e75cb46..7d01c57fd1 100644
--- a/synapse/rest/media/v1/upload_resource.py
+++ b/synapse/rest/media/v1/upload_resource.py
@@ -13,16 +13,17 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from synapse.http.server import respond_with_json, request_handler
-
-from synapse.api.errors import SynapseError
+import logging
 
-from twisted.web.server import NOT_DONE_YET
 from twisted.internet import defer
-
 from twisted.web.resource import Resource
+from twisted.web.server import NOT_DONE_YET
 
-import logging
+from synapse.api.errors import SynapseError
+from synapse.http.server import (
+    respond_with_json,
+    wrap_json_request_handler,
+)
 
 logger = logging.getLogger(__name__)
 
@@ -51,7 +52,7 @@ class UploadResource(Resource):
         respond_with_json(request, 200, {}, send_cors=True)
         return NOT_DONE_YET
 
-    @request_handler()
+    @wrap_json_request_handler
     @defer.inlineCallbacks
     def _async_render_POST(self, request):
         requester = yield self.auth.get_user_by_req(request)