diff --git a/apps/issues/base/backend.yaml b/apps/issues/base/backend.yaml
index f99594c..cc341c8 100644
--- a/apps/issues/base/backend.yaml
+++ b/apps/issues/base/backend.yaml
@@ -158,7 +158,7 @@ spec:
 
           - name: RESOURCES_API_HOST
             value:
-              _default: "http://backend-svc.resources.svc.cluster.local:80"
+              _default: "http://iam-backend.iam.svc.cluster.local:8000"
 
           - name: EAV_HOST
             value:
diff --git a/apps/issues/base/celery.yaml b/apps/issues/base/celery.yaml
index 5e790bc..5caf9ee 100644
--- a/apps/issues/base/celery.yaml
+++ b/apps/issues/base/celery.yaml
@@ -143,7 +143,7 @@ spec:
 
           - name: RESOURCES_API_HOST
             value:
-              _default: "http://backend-svc.resources.svc.cluster.local:80"
+              _default: "http://iam-backend.iam.svc.cluster.local:8000"
 
           - name: EAV_HOST
             value:
diff --git a/apps/transmittal/base/backend.yaml b/apps/transmittal/base/backend.yaml
index fd21457..fce07eb 100644
--- a/apps/transmittal/base/backend.yaml
+++ b/apps/transmittal/base/backend.yaml
@@ -237,7 +237,7 @@ spec:
 
           - name: TRANSMITTAL_SERVICE_RESOURCE_REPOSITORY__BASE_URL
             value:
-              _default: "http://backend-svc.resources.svc.cluster.local:80"
+              _default: "http://iam-backend.iam.svc.cluster.local:8000"
 
           - name: TRANSMITTAL_SERVICE_RESOURCE_REPOSITORY__MAX_CONNECTIONS
             value: