diff --git a/chart/templates/crds.yaml b/chart/templates/crds.yaml
index 8c8234a..10d7ea6 100644
--- a/chart/templates/crds.yaml
+++ b/chart/templates/crds.yaml
@@ -1314,6 +1314,11 @@ spec:
             properties:
               active:
                 type: boolean
+              backendStoreDriver:
+                enum:
+                - longhorn
+                - spdk
+                type: string
               backupVolume:
                 type: string
               desireState:
@@ -1326,6 +1331,7 @@ spec:
                 enum:
                 - blockdev
                 - iscsi
+                - nvmf
                 - ""
                 type: string
               logRequested:
@@ -1678,6 +1684,8 @@ spec:
                   properties:
                     spec:
                       properties:
+                        backendStoreDriver:
+                          type: string
                         name:
                           type: string
                       type: object
@@ -1711,6 +1719,8 @@ spec:
                   properties:
                     spec:
                       properties:
+                        backendStoreDriver:
+                          type: string
                         name:
                           type: string
                       type: object
@@ -1744,6 +1754,8 @@ spec:
                   properties:
                     spec:
                       properties:
+                        backendStoreDriver:
+                          type: string
                         name:
                           type: string
                       type: object
@@ -1911,6 +1923,11 @@ spec:
                       items:
                         type: string
                       type: array
+                    diskType:
+                      enum:
+                      - filesystem
+                      - block
+                      type: string
                   type: object
                 type: object
               evictionRequested:
@@ -1978,6 +1995,8 @@ spec:
                         type: object
                       nullable: true
                       type: array
+                    diskType:
+                      type: string
                     diskUUID:
                       type: string
                     scheduledReplica:
@@ -2397,6 +2416,11 @@ spec:
             properties:
               active:
                 type: boolean
+              backendStoreDriver:
+                enum:
+                - longhorn
+                - spdk
+                type: string
               backingImage:
                 type: string
               dataDirectoryName:
@@ -3288,6 +3312,11 @@ spec:
                 - rwo
                 - rwx
                 type: string
+              backendStoreDriver:
+                enum:
+                - longhorn
+                - spdk
+                type: string
               backingImage:
                 type: string
               backupCompressionMethod:
@@ -3320,6 +3349,7 @@ spec:
                 enum:
                 - blockdev
                 - iscsi
+                - nvmf
                 - ""
                 type: string
               lastAttachedBy:
diff --git a/deploy/longhorn.yaml b/deploy/longhorn.yaml
index 3a82c5c..72ddbb1 100644
--- a/deploy/longhorn.yaml
+++ b/deploy/longhorn.yaml
@@ -1417,6 +1417,11 @@ spec:
             properties:
               active:
                 type: boolean
+              backendStoreDriver:
+                enum:
+                - longhorn
+                - spdk
+                type: string
               backupVolume:
                 type: string
               desireState:
@@ -1429,6 +1434,7 @@ spec:
                 enum:
                 - blockdev
                 - iscsi
+                - nvmf
                 - ""
                 type: string
               logRequested:
@@ -1785,6 +1791,8 @@ spec:
                   properties:
                     spec:
                       properties:
+                        backendStoreDriver:
+                          type: string
                         name:
                           type: string
                       type: object
@@ -1818,6 +1826,8 @@ spec:
                   properties:
                     spec:
                       properties:
+                        backendStoreDriver:
+                          type: string
                         name:
                           type: string
                       type: object
@@ -1851,6 +1861,8 @@ spec:
                   properties:
                     spec:
                       properties:
+                        backendStoreDriver:
+                          type: string
                         name:
                           type: string
                       type: object
@@ -2022,6 +2034,11 @@ spec:
                       items:
                         type: string
                       type: array
+                    diskType:
+                      enum:
+                      - filesystem
+                      - block
+                      type: string
                   type: object
                 type: object
               evictionRequested:
@@ -2089,6 +2106,8 @@ spec:
                         type: object
                       nullable: true
                       type: array
+                    diskType:
+                      type: string
                     diskUUID:
                       type: string
                     scheduledReplica:
@@ -2517,6 +2536,11 @@ spec:
             properties:
               active:
                 type: boolean
+              backendStoreDriver:
+                enum:
+                - longhorn
+                - spdk
+                type: string
               backingImage:
                 type: string
               dataDirectoryName:
@@ -3436,6 +3460,11 @@ spec:
                 - rwo
                 - rwx
                 type: string
+              backendStoreDriver:
+                enum:
+                - longhorn
+                - spdk
+                type: string
               backingImage:
                 type: string
               backupCompressionMethod:
@@ -3468,6 +3497,7 @@ spec:
                 enum:
                 - blockdev
                 - iscsi
+                - nvmf
                 - ""
                 type: string
               lastAttachedBy: