diff --git a/system/openebs/4.3.11/.helmignore b/system/openebs/4.4.1/.helmignore
similarity index 100%
rename from system/openebs/4.3.11/.helmignore
rename to system/openebs/4.4.1/.helmignore
diff --git a/system/openebs/4.3.11/CHANGELOG.md b/system/openebs/4.4.1/CHANGELOG.md
similarity index 100%
rename from system/openebs/4.3.11/CHANGELOG.md
rename to system/openebs/4.4.1/CHANGELOG.md
diff --git a/system/openebs/4.3.11/Chart.yaml b/system/openebs/4.4.1/Chart.yaml
similarity index 99%
rename from system/openebs/4.3.11/Chart.yaml
rename to system/openebs/4.4.1/Chart.yaml
index 3bb22d7539c..24dcc1c6132 100644
--- a/system/openebs/4.3.11/Chart.yaml
+++ b/system/openebs/4.4.1/Chart.yaml
@@ -56,4 +56,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/system/openebs
   - https://github.com/truecharts/containers/tree/master/apps/scratch
 type: application
-version: 4.3.11
+version: 4.4.1
diff --git a/system/openebs/4.3.11/README.md b/system/openebs/4.4.1/README.md
similarity index 100%
rename from system/openebs/4.3.11/README.md
rename to system/openebs/4.4.1/README.md
diff --git a/system/openebs/4.3.11/app-changelog.md b/system/openebs/4.4.1/app-changelog.md
similarity index 94%
rename from system/openebs/4.3.11/app-changelog.md
rename to system/openebs/4.4.1/app-changelog.md
index 34a1efce24b..3a1235d4852 100644
--- a/system/openebs/4.3.11/app-changelog.md
+++ b/system/openebs/4.4.1/app-changelog.md
@@ -1,6 +1,6 @@
 
 
-## [openebs-4.3.11](https://github.com/truecharts/charts/compare/openebs-3.6.0...openebs-4.3.11) (2024-04-23)
+## [openebs-4.4.1](https://github.com/truecharts/charts/compare/openebs-3.6.0...openebs-4.4.1) (2024-04-25)
 
 ### Chore
 
@@ -64,6 +64,8 @@
 
 
 
+- poolname input validation ([#21277](https://github.com/truecharts/charts/issues/21277))
+
 - BREAKING CHANGE make it an umbrella chart with multiple upstream dependencies ([#19813](https://github.com/truecharts/charts/issues/19813))
 
 - BREAKING CHANGE (on scale) use zfs backend instead of localpath on scale ([#19548](https://github.com/truecharts/charts/issues/19548))
diff --git a/system/openebs/4.3.11/app-readme.md b/system/openebs/4.4.1/app-readme.md
similarity index 100%
rename from system/openebs/4.3.11/app-readme.md
rename to system/openebs/4.4.1/app-readme.md
diff --git a/system/openebs/4.3.11/charts/common-20.3.11.tgz b/system/openebs/4.4.1/charts/common-20.3.11.tgz
similarity index 100%
rename from system/openebs/4.3.11/charts/common-20.3.11.tgz
rename to system/openebs/4.4.1/charts/common-20.3.11.tgz
diff --git a/system/openebs/4.3.11/charts/localpv-provisioner-4.0.0.tgz b/system/openebs/4.4.1/charts/localpv-provisioner-4.0.0.tgz
similarity index 100%
rename from system/openebs/4.3.11/charts/localpv-provisioner-4.0.0.tgz
rename to system/openebs/4.4.1/charts/localpv-provisioner-4.0.0.tgz
diff --git a/system/openebs/4.3.11/charts/lvm-localpv-1.5.1.tgz b/system/openebs/4.4.1/charts/lvm-localpv-1.5.1.tgz
similarity index 100%
rename from system/openebs/4.3.11/charts/lvm-localpv-1.5.1.tgz
rename to system/openebs/4.4.1/charts/lvm-localpv-1.5.1.tgz
diff --git a/system/openebs/4.3.11/charts/zfs-localpv-2.5.1.tgz b/system/openebs/4.4.1/charts/zfs-localpv-2.5.1.tgz
similarity index 100%
rename from system/openebs/4.3.11/charts/zfs-localpv-2.5.1.tgz
rename to system/openebs/4.4.1/charts/zfs-localpv-2.5.1.tgz
diff --git a/system/openebs/4.3.11/crds/csi-volume-snapshot-class.yaml b/system/openebs/4.4.1/crds/csi-volume-snapshot-class.yaml
similarity index 100%
rename from system/openebs/4.3.11/crds/csi-volume-snapshot-class.yaml
rename to system/openebs/4.4.1/crds/csi-volume-snapshot-class.yaml
diff --git a/system/openebs/4.3.11/crds/csi-volume-snapshot-content.yaml b/system/openebs/4.4.1/crds/csi-volume-snapshot-content.yaml
similarity index 100%
rename from system/openebs/4.3.11/crds/csi-volume-snapshot-content.yaml
rename to system/openebs/4.4.1/crds/csi-volume-snapshot-content.yaml
diff --git a/system/openebs/4.3.11/crds/csi-volume-snapshot.yaml b/system/openebs/4.4.1/crds/csi-volume-snapshot.yaml
similarity index 100%
rename from system/openebs/4.3.11/crds/csi-volume-snapshot.yaml
rename to system/openebs/4.4.1/crds/csi-volume-snapshot.yaml
diff --git a/system/openebs/4.3.11/crds/zfsbackup.yaml b/system/openebs/4.4.1/crds/zfsbackup.yaml
similarity index 100%
rename from system/openebs/4.3.11/crds/zfsbackup.yaml
rename to system/openebs/4.4.1/crds/zfsbackup.yaml
diff --git a/system/openebs/4.3.11/crds/zfsnode.yaml b/system/openebs/4.4.1/crds/zfsnode.yaml
similarity index 100%
rename from system/openebs/4.3.11/crds/zfsnode.yaml
rename to system/openebs/4.4.1/crds/zfsnode.yaml
diff --git a/system/openebs/4.3.11/crds/zfsrestore.yaml b/system/openebs/4.4.1/crds/zfsrestore.yaml
similarity index 100%
rename from system/openebs/4.3.11/crds/zfsrestore.yaml
rename to system/openebs/4.4.1/crds/zfsrestore.yaml
diff --git a/system/openebs/4.3.11/crds/zfssnapshot.yaml b/system/openebs/4.4.1/crds/zfssnapshot.yaml
similarity index 100%
rename from system/openebs/4.3.11/crds/zfssnapshot.yaml
rename to system/openebs/4.4.1/crds/zfssnapshot.yaml
diff --git a/system/openebs/4.3.11/crds/zfsvolume.yaml b/system/openebs/4.4.1/crds/zfsvolume.yaml
similarity index 100%
rename from system/openebs/4.3.11/crds/zfsvolume.yaml
rename to system/openebs/4.4.1/crds/zfsvolume.yaml
diff --git a/system/openebs/4.3.11/icon-small.webp b/system/openebs/4.4.1/icon-small.webp
similarity index 100%
rename from system/openebs/4.3.11/icon-small.webp
rename to system/openebs/4.4.1/icon-small.webp
diff --git a/system/openebs/4.3.11/icon.webp b/system/openebs/4.4.1/icon.webp
similarity index 100%
rename from system/openebs/4.3.11/icon.webp
rename to system/openebs/4.4.1/icon.webp
diff --git a/system/openebs/4.3.11/ix_values.yaml b/system/openebs/4.4.1/ix_values.yaml
similarity index 100%
rename from system/openebs/4.3.11/ix_values.yaml
rename to system/openebs/4.4.1/ix_values.yaml
diff --git a/system/openebs/4.3.11/questions.yaml b/system/openebs/4.4.1/questions.yaml
similarity index 97%
rename from system/openebs/4.3.11/questions.yaml
rename to system/openebs/4.4.1/questions.yaml
index 05083881905..7ce73b7926c 100755
--- a/system/openebs/4.3.11/questions.yaml
+++ b/system/openebs/4.4.1/questions.yaml
@@ -239,7 +239,6 @@ questions:
                 schema:
                   type: boolean
                   default: true
-                  hidden: true
               - variable: provisioner
                 label: "provisioner"
                 schema:
@@ -280,6 +279,7 @@ questions:
                       schema:
                         type: string
                         default: ""
+                        valid_chars: '^(?!.*\\)(?!.*ix-applications)[^\/]+(\/[^\/]+)+$'
                         required: true
                     - variable: fstype
                       label: "fstype"
@@ -318,3 +318,9 @@ questions:
                         type: string
                         default: "off"
                         hidden: true
+                    - variable: encryption
+                      label: "dedup"
+                      schema:
+                        type: string
+                        default: "off"
+                        hidden: true
diff --git a/system/openebs/4.3.11/templates/NOTES.txt b/system/openebs/4.4.1/templates/NOTES.txt
similarity index 100%
rename from system/openebs/4.3.11/templates/NOTES.txt
rename to system/openebs/4.4.1/templates/NOTES.txt
diff --git a/system/openebs/4.3.11/templates/common.yaml b/system/openebs/4.4.1/templates/common.yaml
similarity index 100%
rename from system/openebs/4.3.11/templates/common.yaml
rename to system/openebs/4.4.1/templates/common.yaml
diff --git a/system/openebs/4.3.11/values.yaml b/system/openebs/4.4.1/values.yaml
similarity index 100%
rename from system/openebs/4.3.11/values.yaml
rename to system/openebs/4.4.1/values.yaml