diff --git a/apps/rfi/base/backend-deployment.yaml b/apps/rfi/base/backend-deployment.yaml
index 30a3272..29f0ca3 100644
--- a/apps/rfi/base/backend-deployment.yaml
+++ b/apps/rfi/base/backend-deployment.yaml
@@ -54,7 +54,7 @@ spec:
               valueFrom:
                 secretKeyRef:
                   name: postgresql-secrets
-                  key: host
+                  key: hostname
             - name: DB_PORT
               valueFrom:
                 secretKeyRef: