diff --git a/WotBlitzStatisticsPro.Blazor/.config/dotnet-tools.json b/WotBlitzStatisticsPro.Blazor/.config/dotnet-tools.json
index d2c459a..b3bbb9a 100644
--- a/WotBlitzStatisticsPro.Blazor/.config/dotnet-tools.json
+++ b/WotBlitzStatisticsPro.Blazor/.config/dotnet-tools.json
@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "strawberryshake.tools": {
-      "version": "11.2.2",
+      "version": "12.0.1",
       "commands": [
         "dotnet-graphql"
       ]
diff --git a/WotBlitzStatisticsPro.Blazor/graphql/schema.graphql b/WotBlitzStatisticsPro.Blazor/graphql/schema.graphql
index 7d2573b..0d0070b 100644
--- a/WotBlitzStatisticsPro.Blazor/graphql/schema.graphql
+++ b/WotBlitzStatisticsPro.Blazor/graphql/schema.graphql
@@ -18,6 +18,8 @@ type Query {
   accountMedals("AccountId" accountId: Long! "Account region" realmType: RealmType "Request language" requestLanguage: RequestLanguage): AccountAchievementsResponse!
   "Returns information about player's tank achievements"
   tankMedals("AccountId" accountId: Long! "Account tank Id" tankId: Long! "Account region" realmType: RealmType "Request language" requestLanguage: RequestLanguage): AccountAchievementsResponse!
+  "Returns authentication URL accourding Realm"
+  loginUrl("Wargaming Realm." realmType: RealmType!): String!
 }
 
 type Mutation {
@@ -27,6 +29,12 @@ type Mutation {
   gatherAccountInformation("Account region" realmType: RealmType! "AccountId" accountId: Long! "Request language" requestLanguage: RequestLanguage!): DateTime!
   "This method accepts GitHub oauth code, and returns JWT token with GutHub user as claim"
   gitHubAuthenticate("OAuth code can be generated by this URL https:\/\/github.com\/login\/oauth\/authorize?client_id={yourClientId}" oauthCode: String!): String!
+  "Prolongates Wargaming authentication token"
+  prolongAuthToken("Wargaming realm" realm: RealmType! "Old token to prolongate" oldToken: String!): WargamingProlongInfo!
+  "Removes player's access token\n\n\n**Returns:**\nOperation result"
+  logout("Wargaming realm" realm: RealmType! "Token to logout" token: String!): String!
+  "Removes player's acoount history from database\n\n\n**Returns:**\nOperation result"
+  removePlayerHistory("Wargaming realm" realm: RealmType! "Player Id" accountId: Long!): String!
 }
 
 "Mastery"
@@ -345,6 +353,16 @@ type RealmAndLanguage {
 "The built-in `Decimal` scalar type."
 scalar Decimal
 
+"Prolong Wargaming Auth token response"
+type WargamingProlongInfo {
+  "Player Account Id"
+  accountId: Long!
+  "New access token"
+  accessToken: String!
+  "New expiration unix timestamp"
+  expirationTimeStamp: Int!
+}
+
 "Request for update dictionaries mutation"
 input UpdateDictionariesRequestInput {
   "Determines what dictionaries should be updated. Usage: StaticDictionaries | Achievements | Vehicles"