diff --git a/k8s/loki/values.yaml b/k8s/loki/values.yaml
index c8148c1..a55ece0 100644
--- a/k8s/loki/values.yaml
+++ b/k8s/loki/values.yaml
@@ -11,6 +11,8 @@ loki:
             kvstore:
               store: inmemory
             replication_factor: 1
+        wal:
+          dir: /var/loki/wal
       schema_config:
         configs:
           - from: 2020-10-24