diff --git a/models/photonObjectCombined/config.pbtxt b/models/photonObjectCombined/config.pbtxt
index e14f9ff..64af8ad 100644
--- a/models/photonObjectCombined/config.pbtxt
+++ b/models/photonObjectCombined/config.pbtxt
@@ -1,50 +1,49 @@
 name: "photonObjectCombined"
 platform: "pytorch_libtorch"
-max_batch_size: 0
-input [
-{
+input [{
   name: "xECAL__0"
   data_type: TYPE_FP32
   dims: [-1, 5]
-},
-{
+}, {
   name: "fECAL__1"
   data_type: TYPE_INT64
   dims: [-1]
-},
-{
+}, {
   name: "gain__2"
   data_type: TYPE_INT64
   dims: [-1]
-},
-{
+}, {
   name: "xES__3"
   data_type: TYPE_FP32
   dims: [-1, 4]
-},
-{
+}, {
   name: "fES__4"
   data_type: TYPE_INT64
   dims: [-1]
-},
-{
+}, {
   name: "graph_x__5"
   data_type: TYPE_FP32
   dims: [-1, 2]
-},
-{
+}, {
   name: "xECAL_batch__6"
   data_type: TYPE_INT64
   dims: [-1]
-},
-{
+}, {
   name: "xES_batch__7"
   data_type: TYPE_INT64
   dims: [-1]
 }]
-output [
-{
+output [{
   name: "combined_output__0"
   data_type: TYPE_FP32
   dims: [-1, 11]
 }]
+model_repository_agents {
+  agents [{
+    name: "checksum"
+    parameters {
+      key: "MD5:1/model.pt"
+      value: "f748cae32aac4b078dfa2f8f77715984"
+    }
+  }]
+}