diff --git a/coa-helm/local_values.template.yaml b/coa-helm/local_values.template.yaml
index d79c99e9..7a4af58e 100644
--- a/coa-helm/local_values.template.yaml
+++ b/coa-helm/local_values.template.yaml
@@ -9,6 +9,7 @@ config:
   cosmosDbAccountName: "UNDEFINED"
   batchAccountName: "UNDEFINED"
   batchNodesSubnetId: "UNDEFINED"
+  drsUrl: "UNDEFINED"
 
 relaylistener:
   samResourceId: "UNDEFINED"
diff --git a/coa-helm/templates/cromwell.yaml b/coa-helm/templates/cromwell.yaml
index 8c4283ff..eb69a412 100644
--- a/coa-helm/templates/cromwell.yaml
+++ b/coa-helm/templates/cromwell.yaml
@@ -78,6 +78,7 @@ data:
     }
 
     filesystems {
+      drs.global.config.martha.url = "{{ .Values.config.drsUrl }}"
       blob {
         class = "cromwell.filesystems.blob.BlobPathBuilderFactory"
         global {
@@ -101,6 +102,10 @@ data:
           container: "{{ .Values.persistence.blobContainer }}"
           endpoint: "https://{{ .Values.persistence.storageAccount }}.blob.core.windows.net"
         }
+        drs {
+          enabled: true
+          auth: "azure"
+        }
       }
     }
 
diff --git a/coa-helm/templates/tes.yaml b/coa-helm/templates/tes.yaml
index d6f70da6..3ac3a52a 100644
--- a/coa-helm/templates/tes.yaml
+++ b/coa-helm/templates/tes.yaml
@@ -43,6 +43,10 @@ spec:
               value: {{ .Values.config.dockerInDockerImageName }}
             - name: UsePreemptibleVmsOnly
               value: {{ .Values.config.usePreemptibleVmsOnly | quote}}
+            - name: MarthaUrl
+              value: {{ .Values.config.drsUrl }}
+            - name: CromwellDrsLocalizerImageName
+              value: {{ .Values.cromwell.image | replace "cromwell" "cromwell-drs-localizer" }}
           image: {{ .Values.tes.image }}
           name: tes
           ports:
diff --git a/coa-helm/values.yaml b/coa-helm/values.yaml
index 766aeab2..7ebf7ed6 100644
--- a/coa-helm/values.yaml
+++ b/coa-helm/values.yaml
@@ -11,6 +11,7 @@
   disableBatchScheduling: false
   dockerInDockerImageName: ""
   usePreemptibleVmsOnly: false
+  drsUrl: RUNTIME_PARAMETER
 
 tes: 
   image: mcr.microsoft.com/cromwellonazure/tes:3.1