diff --git a/README.md b/README.md
index 8d6881d..f640e27 100644
--- a/README.md
+++ b/README.md
@@ -137,7 +137,7 @@ kind: StorageClass
 metadata:
   name: openebs-zfspv
 parameters:
-  recordsize: "4k"
+  recordsize: "128k"
   compression: "off"
   dedup: "off"
   fstype: "zfs"
@@ -194,7 +194,7 @@ kind: StorageClass
 metadata:
   name: openebs-zfspv
 parameters:
-  recordsize: "4k"
+  recordsize: "128k"
   compression: "off"
   dedup: "off"
   fstype: "zfs"
@@ -216,7 +216,7 @@ metadata:
   name: openebs-zfspv
 allowVolumeExpansion: true
 parameters:
-  recordsize: "4k"
+  recordsize: "128k"
   compression: "off"
   dedup: "off"
   fstype: "zfs"
@@ -253,7 +253,7 @@ metadata:
   name: openebs-zfspv
 allowVolumeExpansion: true
 parameters:
-  recordsize: "4k"
+  recordsize: "128k"
   compression: "off"
   dedup: "off"
   fstype: "zfs"
diff --git a/docs/storageclasses.md b/docs/storageclasses.md
index d13e0d7..4fa2aba 100644
--- a/docs/storageclasses.md
+++ b/docs/storageclasses.md
@@ -68,7 +68,7 @@ metadata:
  name: openebs-zfspv
 allowVolumeExpansion: true
 parameters:
- recordsize: "4k"
+ recordsize: "128k"
  thinprovision: "no"
  fstype: "zfs"
  poolname: "zfspv-pool"