diff --git a/.github/workflows/integration_tests.yaml b/.github/workflows/integration_tests.yaml
index 98fabf51..35b4dc1b 100644
--- a/.github/workflows/integration_tests.yaml
+++ b/.github/workflows/integration_tests.yaml
@@ -12,6 +12,8 @@ jobs:
   integration_tests:
     name: Integration tests
     uses: uc-cdis/.github/.github/workflows/integration_tests.yaml@master
+    with:
+      TEST_REPO_BRANCH: chore/add_dicom_support_midrc_prod
     secrets:
       CI_TEST_ORCID_USERID: ${{ secrets.CI_TEST_ORCID_USERID }}
       CI_TEST_ORCID_PASSWORD: ${{ secrets.CI_TEST_ORCID_PASSWORD }}
diff --git a/midrcprod/data.midrc.org/values/values.yaml b/midrcprod/data.midrc.org/values/values.yaml
index ca56f11e..af1a1716 100644
--- a/midrcprod/data.midrc.org/values/values.yaml
+++ b/midrcprod/data.midrc.org/values/values.yaml
@@ -3,7 +3,7 @@ ambassador:
 arborist:
   autoscaling:
     enabled: false
-    maxReplicas: 4
+    maxReplicas: 3
     minReplicas: 2
     targetCPUUtilizationPercentage: 40
   replicaCount: 4
@@ -65,7 +65,7 @@ etl:
       requests:
         memory: 1Gi
   esGarbageCollect:
-    enabled: true         
+    enabled: true
   esEndpoint: elasticsearch
   etlMapping:
     mappings: