diff --git a/core/init/hook/hook.go b/core/init/hook/hook.go
index 77b2d9a..b43b03d 100644
--- a/core/init/hook/hook.go
+++ b/core/init/hook/hook.go
@@ -36,6 +36,13 @@ func Init() {
 // applyManagedSettings makes values declared by the NixOS module authoritative
 // over the panel's mutable settings database on every core startup.
 func applyManagedSettings(settingRepo repo.ISettingRepo) {
+	if version := ctl_conf.LoadWithoutPanic("MANAGED_VERSION"); version != "" {
+		if err := settingRepo.Update("SystemVersion", version); err != nil {
+			global.LOG.Fatalf("apply managed panel version failed, err: %v", err)
+		}
+		global.CONF.Base.Version = version
+	}
+
 	if port := ctl_conf.LoadWithoutPanic("MANAGED_PORT"); port != "" {
 		if err := settingRepo.Update("ServerPort", port); err != nil {
 			global.LOG.Fatalf("apply managed panel port failed, err: %v", err)
diff --git a/nix/module.nix b/nix/module.nix
index a3081ea..3cab7c1 100644
--- a/nix/module.nix
+++ b/nix/module.nix
@@ -89,8 +89,10 @@ EOF
 
     update_control_value ORIGINAL_PORT ${lib.escapeShellArg (toString cfg.port)}
     update_control_value ORIGINAL_ENTRANCE ${lib.escapeShellArg cfg.securityEntrance}
+    update_control_value ORIGINAL_VERSION ${lib.escapeShellArg (cfg.package.version or "unknown")}
     update_control_value MANAGED_PORT ${lib.escapeShellArg (toString cfg.port)}
     update_control_value MANAGED_ENTRANCE ${lib.escapeShellArg cfg.securityEntrance}
+    update_control_value MANAGED_VERSION ${lib.escapeShellArg (cfg.package.version or "unknown")}
   '';
 
   commonServiceConfig = {
diff --git a/nix/package.nix b/nix/package.nix
index 280fadd..0bcce64 100644
--- a/nix/package.nix
+++ b/nix/package.nix
@@ -5,7 +5,7 @@
 }:
 
 let
-  version = "2.0.0";
+  version = "2.0.1";
 
   frontend = buildNpmPackage {
     pname = "npanel-frontend";