diff --git a/5g-control-plane/templates/deployment-udm.yaml b/5g-control-plane/templates/deployment-udm.yaml
index 36a6bdd..c362d00 100644
--- a/5g-control-plane/templates/deployment-udm.yaml
+++ b/5g-control-plane/templates/deployment-udm.yaml
@@ -33,8 +33,16 @@
       imagePullSecrets:
 {{ toYaml .Values.images.pullSecrets | indent 8 }}
     {{- end }}
-    {{- if .Values.config.coreDump.enabled }}
       initContainers:
+      - name: wait-udm-module
+        image: {{ .Values.images.repository }}{{ .Values.images.tags.init }}
+        imagePullPolicy: {{ .Values.images.pullPolicy }}
+        command: ['sh', '-c', 'until nslookup udm; do echo waiting for udm; sleep 4; done;']
+      - name: wait-udr-module
+        image: {{ .Values.images.repository }}{{ .Values.images.tags.init }}
+        imagePullPolicy: {{ .Values.images.pullPolicy }}
+        command: ['sh', '-c', 'until nslookup udr; do echo waiting for udr; sleep 4; done;']
+    {{- if .Values.config.coreDump.enabled }}
     {{ tuple "udm" . | include "5g-control-plane.coredump_init" | indent 6 }}
     {{- end }}
       containers: