diff --git a/radixconfig.yml b/radixconfig.yml
index f6152510a..8cab741f0 100644
--- a/radixconfig.yml
+++ b/radixconfig.yml
@@ -63,6 +63,12 @@ spec:
       variables:
         UVICORN_PORT: 8000
         UVICORN_ENTRYPOINT: src.backend.user_session.main:app
+      volumeMounts:
+        - name: webvizcache
+          path: /tmp/webvizcache/
+          blobfuse2:
+            container: cache
+            uid: 1234
   dnsAppAlias:
     environment: prod
     component: frontend