diff --git a/chart/pvc-shared-data.yaml b/chart/pvc-shared-data.yaml
index 38c0a14f6448ff1c58970f112e25ebd4105fd0d5..fe918824548f2ca3390e23e9d5cf80a6c1a22958 100644
--- a/chart/pvc-shared-data.yaml
+++ b/chart/pvc-shared-data.yaml
@@ -8,5 +8,5 @@ spec:
   resources:
     requests:
       storage: 80Gi
-  storageClassName: isilon
+  storageClassName: ceph-fs
 status: {}
\ No newline at end of file
diff --git a/chart/values.yaml b/chart/values.yaml
index 66caaed646d0eb59b4e19e14d5fa7067ef5ffb80..18524256c11f0978524316b42590191265133a4f 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -85,7 +85,7 @@ backCronTasks:
 projects:
   size: 19Gi
   minSizeToKeepFree: 10240 # size is in MB
-  storageClassName: isilon
+  storageClassName: ceph-fs
 
 client:
   securityContext: