diff --git a/api/v1/workspace.go b/api/v1/workspace.go
index ea253ce..053958c 100644
--- a/api/v1/workspace.go
+++ b/api/v1/workspace.go
@@ -10,11 +10,6 @@ import (
 	"github.com/labstack/echo/v4"
 )
 
-type WorkspaceSetting struct {
-	Key   string `json:"key"`
-	Value string `json:"value"`
-}
-
 type WorkspaceProfile struct {
 	Profile        *profile.Profile `json:"profile"`
 	DisallowSignUp bool             `json:"disallowSignUp"`
diff --git a/api/v2/workspace_setting_service.go b/api/v2/workspace_setting_service.go
index f4d277c..b0da5c7 100644
--- a/api/v2/workspace_setting_service.go
+++ b/api/v2/workspace_setting_service.go
@@ -49,7 +49,9 @@ func (s *WorkspaceSettingService) GetWorkspaceSetting(ctx context.Context, _ *ap
 			workspaceSetting.CustomScript = v.GetCustomScript()
 		} else if isAdmin {
 			// For some settings, only admin can get the value.
-			if v.Key == storepb.WorkspaceSettingKey_WORKSPACE_SETTING_RESOURCE_RELATIVE_PATH {
+			if v.Key == storepb.WorkspaceSettingKey_WORKSPACE_LICENSE_KEY {
+				workspaceSetting.LicenseKey = v.GetLicenseKey()
+			} else if v.Key == storepb.WorkspaceSettingKey_WORKSPACE_SETTING_RESOURCE_RELATIVE_PATH {
 				workspaceSetting.ResourceRelativePath = v.GetResourceRelativePath()
 			}
 		}
@@ -65,7 +67,16 @@ func (s *WorkspaceSettingService) UpdateWorkspaceSetting(ctx context.Context, re
 	}
 
 	for _, path := range request.UpdateMask {
-		if path == "enable_signup" {
+		if path == "license_key" {
+			if _, err := s.Store.UpsertWorkspaceSetting(ctx, &storepb.WorkspaceSetting{
+				Key: storepb.WorkspaceSettingKey_WORKSPACE_LICENSE_KEY,
+				Value: &storepb.WorkspaceSetting_LicenseKey{
+					LicenseKey: request.Setting.LicenseKey,
+				},
+			}); err != nil {
+				return nil, status.Errorf(codes.Internal, "failed to update workspace setting: %v", err)
+			}
+		} else if path == "enable_signup" {
 			if _, err := s.Store.UpsertWorkspaceSetting(ctx, &storepb.WorkspaceSetting{
 				Key: storepb.WorkspaceSettingKey_WORKSAPCE_SETTING_ENABLE_SIGNUP,
 				Value: &storepb.WorkspaceSetting_EnableSignup{
diff --git a/proto/api/v2/workspace_setting_service.proto b/proto/api/v2/workspace_setting_service.proto
index 67c5a03..3b51062 100644
--- a/proto/api/v2/workspace_setting_service.proto
+++ b/proto/api/v2/workspace_setting_service.proto
@@ -19,16 +19,17 @@ service WorkspaceSettingService {
 }
 
 message WorkspaceSetting {
+  string license_key = 1;
   // Whether to enable other users to sign up.
-  bool enable_signup = 1;
+  bool enable_signup = 2;
   // The relative path of the resource directory.
-  string resource_relative_path = 2;
+  string resource_relative_path = 3;
   // The custom style.
-  string custom_style = 3;
+  string custom_style = 4;
   // The custom script.
-  string custom_script = 4;
+  string custom_script = 5;
   // The auto backup setting.
-  AutoBackupWorkspaceSetting auto_backup = 5;
+  AutoBackupWorkspaceSetting auto_backup = 6;
 }
 
 message AutoBackupWorkspaceSetting {
diff --git a/proto/gen/api/v2/README.md b/proto/gen/api/v2/README.md
index a69cd54..812a683 100644
--- a/proto/gen/api/v2/README.md
+++ b/proto/gen/api/v2/README.md
@@ -833,6 +833,7 @@
 
 | Field | Type | Label | Description |
 | ----- | ---- | ----- | ----------- |
+| license_key | [string](#string) |  |  |
 | enable_signup | [bool](#bool) |  | Whether to enable other users to sign up. |
 | resource_relative_path | [string](#string) |  | The relative path of the resource directory. |
 | custom_style | [string](#string) |  | The custom style. |
diff --git a/proto/gen/api/v2/workspace_setting_service.pb.go b/proto/gen/api/v2/workspace_setting_service.pb.go
index 92e25b6..20a8fbf 100644
--- a/proto/gen/api/v2/workspace_setting_service.pb.go
+++ b/proto/gen/api/v2/workspace_setting_service.pb.go
@@ -26,16 +26,17 @@ type WorkspaceSetting struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
+	LicenseKey string `protobuf:"bytes,1,opt,name=license_key,json=licenseKey,proto3" json:"license_key,omitempty"`
 	// Whether to enable other users to sign up.
-	EnableSignup bool `protobuf:"varint,1,opt,name=enable_signup,json=enableSignup,proto3" json:"enable_signup,omitempty"`
+	EnableSignup bool `protobuf:"varint,2,opt,name=enable_signup,json=enableSignup,proto3" json:"enable_signup,omitempty"`
 	// The relative path of the resource directory.
-	ResourceRelativePath string `protobuf:"bytes,2,opt,name=resource_relative_path,json=resourceRelativePath,proto3" json:"resource_relative_path,omitempty"`
+	ResourceRelativePath string `protobuf:"bytes,3,opt,name=resource_relative_path,json=resourceRelativePath,proto3" json:"resource_relative_path,omitempty"`
 	// The custom style.
-	CustomStyle string `protobuf:"bytes,3,opt,name=custom_style,json=customStyle,proto3" json:"custom_style,omitempty"`
+	CustomStyle string `protobuf:"bytes,4,opt,name=custom_style,json=customStyle,proto3" json:"custom_style,omitempty"`
 	// The custom script.
-	CustomScript string `protobuf:"bytes,4,opt,name=custom_script,json=customScript,proto3" json:"custom_script,omitempty"`
+	CustomScript string `protobuf:"bytes,5,opt,name=custom_script,json=customScript,proto3" json:"custom_script,omitempty"`
 	// The auto backup setting.
-	AutoBackup *AutoBackupWorkspaceSetting `protobuf:"bytes,5,opt,name=auto_backup,json=autoBackup,proto3" json:"auto_backup,omitempty"`
+	AutoBackup *AutoBackupWorkspaceSetting `protobuf:"bytes,6,opt,name=auto_backup,json=autoBackup,proto3" json:"auto_backup,omitempty"`
 }
 
 func (x *WorkspaceSetting) Reset() {
@@ -70,6 +71,13 @@ func (*WorkspaceSetting) Descriptor() ([]byte, []int) {
 	return file_api_v2_workspace_setting_service_proto_rawDescGZIP(), []int{0}
 }
 
+func (x *WorkspaceSetting) GetLicenseKey() string {
+	if x != nil {
+		return x.LicenseKey
+	}
+	return ""
+}
+
 func (x *WorkspaceSetting) GetEnableSignup() bool {
 	if x != nil {
 		return x.EnableSignup
@@ -372,84 +380,86 @@ var file_api_v2_workspace_setting_service_proto_rawDesc = []byte{
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 }
 
 var (
diff --git a/proto/gen/store/README.md b/proto/gen/store/README.md
index 36e59c1..ba9c237 100644
--- a/proto/gen/store/README.md
+++ b/proto/gen/store/README.md
@@ -306,6 +306,7 @@
 | Field | Type | Label | Description |
 | ----- | ---- | ----- | ----------- |
 | key | [WorkspaceSettingKey](#slash-store-WorkspaceSettingKey) |  |  |
+| license_key | [string](#string) |  |  |
 | secret_session | [string](#string) |  |  |
 | enable_signup | [bool](#bool) |  |  |
 | resource_relative_path | [string](#string) |  |  |
@@ -328,12 +329,13 @@
 | Name | Number | Description |
 | ---- | ------ | ----------- |
 | WORKSPACE_SETTING_KEY_UNSPECIFIED | 0 |  |
-| WORKSPACE_SETTING_SECRET_SESSION | 1 | The secret session key used to encrypt session data. |
-| WORKSAPCE_SETTING_ENABLE_SIGNUP | 2 | Whether to enable other users to sign up. |
-| WORKSPACE_SETTING_RESOURCE_RELATIVE_PATH | 3 | The relative path of the resource directory. |
-| WORKSPACE_SETTING_CUSTOM_STYLE | 4 | The custom style. |
-| WORKSPACE_SETTING_CUSTOM_SCRIPT | 5 | The custom script. |
-| WORKSPACE_SETTING_AUTO_BACKUP | 6 | The auto backup setting. |
+| WORKSPACE_LICENSE_KEY | 1 | The license key. |
+| WORKSPACE_SETTING_SECRET_SESSION | 2 | The secret session key used to encrypt session data. |
+| WORKSAPCE_SETTING_ENABLE_SIGNUP | 3 | Whether to enable other users to sign up. |
+| WORKSPACE_SETTING_RESOURCE_RELATIVE_PATH | 4 | The relative path of the resource directory. |
+| WORKSPACE_SETTING_CUSTOM_STYLE | 5 | The custom style. |
+| WORKSPACE_SETTING_CUSTOM_SCRIPT | 6 | The custom script. |
+| WORKSPACE_SETTING_AUTO_BACKUP | 7 | The auto backup setting. |
 
 
  
diff --git a/proto/gen/store/workspace_setting.pb.go b/proto/gen/store/workspace_setting.pb.go
index b5616e7..01c90ad 100644
--- a/proto/gen/store/workspace_setting.pb.go
+++ b/proto/gen/store/workspace_setting.pb.go
@@ -24,39 +24,43 @@ type WorkspaceSettingKey int32
 
 const (
 	WorkspaceSettingKey_WORKSPACE_SETTING_KEY_UNSPECIFIED WorkspaceSettingKey = 0
+	// The license key.
+	WorkspaceSettingKey_WORKSPACE_LICENSE_KEY WorkspaceSettingKey = 1
 	// The secret session key used to encrypt session data.
-	WorkspaceSettingKey_WORKSPACE_SETTING_SECRET_SESSION WorkspaceSettingKey = 1
+	WorkspaceSettingKey_WORKSPACE_SETTING_SECRET_SESSION WorkspaceSettingKey = 2
 	// Whether to enable other users to sign up.
-	WorkspaceSettingKey_WORKSAPCE_SETTING_ENABLE_SIGNUP WorkspaceSettingKey = 2
+	WorkspaceSettingKey_WORKSAPCE_SETTING_ENABLE_SIGNUP WorkspaceSettingKey = 3
 	// The relative path of the resource directory.
-	WorkspaceSettingKey_WORKSPACE_SETTING_RESOURCE_RELATIVE_PATH WorkspaceSettingKey = 3
+	WorkspaceSettingKey_WORKSPACE_SETTING_RESOURCE_RELATIVE_PATH WorkspaceSettingKey = 4
 	// The custom style.
-	WorkspaceSettingKey_WORKSPACE_SETTING_CUSTOM_STYLE WorkspaceSettingKey = 4
+	WorkspaceSettingKey_WORKSPACE_SETTING_CUSTOM_STYLE WorkspaceSettingKey = 5
 	// The custom script.
-	WorkspaceSettingKey_WORKSPACE_SETTING_CUSTOM_SCRIPT WorkspaceSettingKey = 5
+	WorkspaceSettingKey_WORKSPACE_SETTING_CUSTOM_SCRIPT WorkspaceSettingKey = 6
 	// The auto backup setting.
-	WorkspaceSettingKey_WORKSPACE_SETTING_AUTO_BACKUP WorkspaceSettingKey = 6
+	WorkspaceSettingKey_WORKSPACE_SETTING_AUTO_BACKUP WorkspaceSettingKey = 7
 )
 
 // Enum value maps for WorkspaceSettingKey.
 var (
 	WorkspaceSettingKey_name = map[int32]string{
 		0: "WORKSPACE_SETTING_KEY_UNSPECIFIED",
-		1: "WORKSPACE_SETTING_SECRET_SESSION",
-		2: "WORKSAPCE_SETTING_ENABLE_SIGNUP",
-		3: "WORKSPACE_SETTING_RESOURCE_RELATIVE_PATH",
-		4: "WORKSPACE_SETTING_CUSTOM_STYLE",
-		5: "WORKSPACE_SETTING_CUSTOM_SCRIPT",
-		6: "WORKSPACE_SETTING_AUTO_BACKUP",
+		1: "WORKSPACE_LICENSE_KEY",
+		2: "WORKSPACE_SETTING_SECRET_SESSION",
+		3: "WORKSAPCE_SETTING_ENABLE_SIGNUP",
+		4: "WORKSPACE_SETTING_RESOURCE_RELATIVE_PATH",
+		5: "WORKSPACE_SETTING_CUSTOM_STYLE",
+		6: "WORKSPACE_SETTING_CUSTOM_SCRIPT",
+		7: "WORKSPACE_SETTING_AUTO_BACKUP",
 	}
 	WorkspaceSettingKey_value = map[string]int32{
 		"WORKSPACE_SETTING_KEY_UNSPECIFIED":        0,
-		"WORKSPACE_SETTING_SECRET_SESSION":         1,
-		"WORKSAPCE_SETTING_ENABLE_SIGNUP":          2,
-		"WORKSPACE_SETTING_RESOURCE_RELATIVE_PATH": 3,
-		"WORKSPACE_SETTING_CUSTOM_STYLE":           4,
-		"WORKSPACE_SETTING_CUSTOM_SCRIPT":          5,
-		"WORKSPACE_SETTING_AUTO_BACKUP":            6,
+		"WORKSPACE_LICENSE_KEY":                    1,
+		"WORKSPACE_SETTING_SECRET_SESSION":         2,
+		"WORKSAPCE_SETTING_ENABLE_SIGNUP":          3,
+		"WORKSPACE_SETTING_RESOURCE_RELATIVE_PATH": 4,
+		"WORKSPACE_SETTING_CUSTOM_STYLE":           5,
+		"WORKSPACE_SETTING_CUSTOM_SCRIPT":          6,
+		"WORKSPACE_SETTING_AUTO_BACKUP":            7,
 	}
 )
 
@@ -95,6 +99,7 @@ type WorkspaceSetting struct {
 	Key WorkspaceSettingKey `protobuf:"varint,1,opt,name=key,proto3,enum=slash.store.WorkspaceSettingKey" json:"key,omitempty"`
 	// Types that are assignable to Value:
 	//
+	//	*WorkspaceSetting_LicenseKey
 	//	*WorkspaceSetting_SecretSession
 	//	*WorkspaceSetting_EnableSignup
 	//	*WorkspaceSetting_ResourceRelativePath
@@ -150,6 +155,13 @@ func (m *WorkspaceSetting) GetValue() isWorkspaceSetting_Value {
 	return nil
 }
 
+func (x *WorkspaceSetting) GetLicenseKey() string {
+	if x, ok := x.GetValue().(*WorkspaceSetting_LicenseKey); ok {
+		return x.LicenseKey
+	}
+	return ""
+}
+
 func (x *WorkspaceSetting) GetSecretSession() string {
 	if x, ok := x.GetValue().(*WorkspaceSetting_SecretSession); ok {
 		return x.SecretSession
@@ -196,30 +208,36 @@ type isWorkspaceSetting_Value interface {
 	isWorkspaceSetting_Value()
 }
 
+type WorkspaceSetting_LicenseKey struct {
+	LicenseKey string `protobuf:"bytes,2,opt,name=license_key,json=licenseKey,proto3,oneof"`
+}
+
 type WorkspaceSetting_SecretSession struct {
-	SecretSession string `protobuf:"bytes,2,opt,name=secret_session,json=secretSession,proto3,oneof"`
+	SecretSession string `protobuf:"bytes,3,opt,name=secret_session,json=secretSession,proto3,oneof"`
 }
 
 type WorkspaceSetting_EnableSignup struct {
-	EnableSignup bool `protobuf:"varint,3,opt,name=enable_signup,json=enableSignup,proto3,oneof"`
+	EnableSignup bool `protobuf:"varint,4,opt,name=enable_signup,json=enableSignup,proto3,oneof"`
 }
 
 type WorkspaceSetting_ResourceRelativePath struct {
-	ResourceRelativePath string `protobuf:"bytes,4,opt,name=resource_relative_path,json=resourceRelativePath,proto3,oneof"`
+	ResourceRelativePath string `protobuf:"bytes,5,opt,name=resource_relative_path,json=resourceRelativePath,proto3,oneof"`
 }
 
 type WorkspaceSetting_CustomStyle struct {
-	CustomStyle string `protobuf:"bytes,5,opt,name=custom_style,json=customStyle,proto3,oneof"`
+	CustomStyle string `protobuf:"bytes,6,opt,name=custom_style,json=customStyle,proto3,oneof"`
 }
 
 type WorkspaceSetting_CustomScript struct {
-	CustomScript string `protobuf:"bytes,6,opt,name=custom_script,json=customScript,proto3,oneof"`
+	CustomScript string `protobuf:"bytes,7,opt,name=custom_script,json=customScript,proto3,oneof"`
 }
 
 type WorkspaceSetting_AutoBackup struct {
-	AutoBackup *AutoBackupWorkspaceSetting `protobuf:"bytes,7,opt,name=auto_backup,json=autoBackup,proto3,oneof"`
+	AutoBackup *AutoBackupWorkspaceSetting `protobuf:"bytes,8,opt,name=auto_backup,json=autoBackup,proto3,oneof"`
 }
 
+func (*WorkspaceSetting_LicenseKey) isWorkspaceSetting_Value() {}
+
 func (*WorkspaceSetting_SecretSession) isWorkspaceSetting_Value() {}
 
 func (*WorkspaceSetting_EnableSignup) isWorkspaceSetting_Value() {}
@@ -305,67 +323,71 @@ var File_store_workspace_setting_proto protoreflect.FileDescriptor
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+	0x45, 0x5f, 0x53, 0x45, 0x54, 0x54, 0x49, 0x4e, 0x47, 0x5f, 0x43, 0x55, 0x53, 0x54, 0x4f, 0x4d,
+	0x5f, 0x53, 0x43, 0x52, 0x49, 0x50, 0x54, 0x10, 0x06, 0x12, 0x21, 0x0a, 0x1d, 0x57, 0x4f, 0x52,
+	0x4b, 0x53, 0x50, 0x41, 0x43, 0x45, 0x5f, 0x53, 0x45, 0x54, 0x54, 0x49, 0x4e, 0x47, 0x5f, 0x41,
+	0x55, 0x54, 0x4f, 0x5f, 0x42, 0x41, 0x43, 0x4b, 0x55, 0x50, 0x10, 0x07, 0x42, 0x9f, 0x01, 0x0a,
+	0x0f, 0x63, 0x6f, 0x6d, 0x2e, 0x73, 0x6c, 0x61, 0x73, 0x68, 0x2e, 0x73, 0x74, 0x6f, 0x72, 0x65,
+	0x42, 0x15, 0x57, 0x6f, 0x72, 0x6b, 0x73, 0x70, 0x61, 0x63, 0x65, 0x53, 0x65, 0x74, 0x74, 0x69,
+	0x6e, 0x67, 0x50, 0x72, 0x6f, 0x74, 0x6f, 0x50, 0x01, 0x5a, 0x28, 0x67, 0x69, 0x74, 0x68, 0x75,
+	0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x62, 0x6f, 0x6f, 0x6a, 0x61, 0x63, 0x6b, 0x2f, 0x73, 0x6c,
+	0x61, 0x73, 0x68, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x65, 0x6e, 0x2f, 0x73, 0x74,
+	0x6f, 0x72, 0x65, 0xa2, 0x02, 0x03, 0x53, 0x53, 0x58, 0xaa, 0x02, 0x0b, 0x53, 0x6c, 0x61, 0x73,
+	0x68, 0x2e, 0x53, 0x74, 0x6f, 0x72, 0x65, 0xca, 0x02, 0x0b, 0x53, 0x6c, 0x61, 0x73, 0x68, 0x5c,
+	0x53, 0x74, 0x6f, 0x72, 0x65, 0xe2, 0x02, 0x17, 0x53, 0x6c, 0x61, 0x73, 0x68, 0x5c, 0x53, 0x74,
+	0x6f, 0x72, 0x65, 0x5c, 0x47, 0x50, 0x42, 0x4d, 0x65, 0x74, 0x61, 0x64, 0x61, 0x74, 0x61, 0xea,
+	0x02, 0x0c, 0x53, 0x6c, 0x61, 0x73, 0x68, 0x3a, 0x3a, 0x53, 0x74, 0x6f, 0x72, 0x65, 0x62, 0x06,
+	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -429,6 +451,7 @@ func file_store_workspace_setting_proto_init() {
 		}
 	}
 	file_store_workspace_setting_proto_msgTypes[0].OneofWrappers = []interface{}{
+		(*WorkspaceSetting_LicenseKey)(nil),
 		(*WorkspaceSetting_SecretSession)(nil),
 		(*WorkspaceSetting_EnableSignup)(nil),
 		(*WorkspaceSetting_ResourceRelativePath)(nil),
diff --git a/proto/store/workspace_setting.proto b/proto/store/workspace_setting.proto
index 2a08b88..01f33a2 100644
--- a/proto/store/workspace_setting.proto
+++ b/proto/store/workspace_setting.proto
@@ -8,29 +8,32 @@ message WorkspaceSetting {
   WorkspaceSettingKey key = 1;
 
   oneof value {
-    string secret_session = 2;
-    bool enable_signup = 3;
-    string resource_relative_path = 4;
-    string custom_style = 5;
-    string custom_script = 6;
-    AutoBackupWorkspaceSetting auto_backup = 7;
+    string license_key = 2;
+    string secret_session = 3;
+    bool enable_signup = 4;
+    string resource_relative_path = 5;
+    string custom_style = 6;
+    string custom_script = 7;
+    AutoBackupWorkspaceSetting auto_backup = 8;
   }
 }
 
 enum WorkspaceSettingKey {
   WORKSPACE_SETTING_KEY_UNSPECIFIED = 0;
+  // The license key.
+  WORKSPACE_LICENSE_KEY = 1;
   // The secret session key used to encrypt session data.
-  WORKSPACE_SETTING_SECRET_SESSION = 1;
+  WORKSPACE_SETTING_SECRET_SESSION = 2;
   // Whether to enable other users to sign up.
-  WORKSAPCE_SETTING_ENABLE_SIGNUP = 2;
+  WORKSAPCE_SETTING_ENABLE_SIGNUP = 3;
   // The relative path of the resource directory.
-  WORKSPACE_SETTING_RESOURCE_RELATIVE_PATH = 3;
+  WORKSPACE_SETTING_RESOURCE_RELATIVE_PATH = 4;
   // The custom style.
-  WORKSPACE_SETTING_CUSTOM_STYLE = 4;
+  WORKSPACE_SETTING_CUSTOM_STYLE = 5;
   // The custom script.
-  WORKSPACE_SETTING_CUSTOM_SCRIPT = 5;
+  WORKSPACE_SETTING_CUSTOM_SCRIPT = 6;
   // The auto backup setting.
-  WORKSPACE_SETTING_AUTO_BACKUP = 6;
+  WORKSPACE_SETTING_AUTO_BACKUP = 7;
 }
 
 message AutoBackupWorkspaceSetting {
diff --git a/store/workspace_setting.go b/store/workspace_setting.go
index 6cc495e..282866e 100644
--- a/store/workspace_setting.go
+++ b/store/workspace_setting.go
@@ -25,7 +25,9 @@ func (s *Store) UpsertWorkspaceSetting(ctx context.Context, upsert *storepb.Work
 		SET value = EXCLUDED.value
 	`
 	var valueString string
-	if upsert.Key == storepb.WorkspaceSettingKey_WORKSPACE_SETTING_SECRET_SESSION {
+	if upsert.Key == storepb.WorkspaceSettingKey_WORKSPACE_LICENSE_KEY {
+		valueString = upsert.GetLicenseKey()
+	} else if upsert.Key == storepb.WorkspaceSettingKey_WORKSPACE_SETTING_SECRET_SESSION {
 		valueString = upsert.GetSecretSession()
 	} else if upsert.Key == storepb.WorkspaceSettingKey_WORKSAPCE_SETTING_ENABLE_SIGNUP {
 		valueString = strconv.FormatBool(upsert.GetEnableSignup())
@@ -85,7 +87,9 @@ func (s *Store) ListWorkspaceSettings(ctx context.Context, find *FindWorkspaceSe
 			return nil, err
 		}
 		workspaceSetting.Key = storepb.WorkspaceSettingKey(storepb.WorkspaceSettingKey_value[keyString])
-		if workspaceSetting.Key == storepb.WorkspaceSettingKey_WORKSPACE_SETTING_SECRET_SESSION {
+		if workspaceSetting.Key == storepb.WorkspaceSettingKey_WORKSPACE_LICENSE_KEY {
+			workspaceSetting.Value = &storepb.WorkspaceSetting_LicenseKey{LicenseKey: valueString}
+		} else if workspaceSetting.Key == storepb.WorkspaceSettingKey_WORKSPACE_SETTING_SECRET_SESSION {
 			workspaceSetting.Value = &storepb.WorkspaceSetting_SecretSession{SecretSession: valueString}
 		} else if workspaceSetting.Key == storepb.WorkspaceSettingKey_WORKSAPCE_SETTING_ENABLE_SIGNUP {
 			enableSignup, err := strconv.ParseBool(valueString)