diff --git a/src/app/components/Characters/CharacterDialog.tsx b/src/app/components/Characters/CharacterDialog.tsx
index 4c275a0..71ef7ee 100644
--- a/src/app/components/Characters/CharacterDialog.tsx
+++ b/src/app/components/Characters/CharacterDialog.tsx
@@ -17,10 +17,12 @@ export const CharacterDialog = ({
 }) => {
   const [account, setAccount] = useState("");
   const [comment, setComment] = useState("");
+  const [system, setSystem] = useState("");
 
   useEffect(() => {
     if (character?.account) setAccount(character.account);
     if (character?.comment) setComment(character.comment);
+    if (character?.system) setSystem(character.system);
   }, [character]);
 
   const logout = (character: AccessToken) => {
@@ -52,6 +54,15 @@ export const CharacterDialog = ({
         onChange={(event) => setAccount(event.target.value)}
         onKeyDown={handleKeyDown}
       />
+      <TextField
+        id="outlined-basic"
+        label="System"
+        variant="outlined"
+        value={system ?? ""}
+        sx={{ margin: 1 }}
+        minRows={6}
+        onChange={(event) => setSystem(event.target.value)}
+      />
       <TextField
         id="outlined-basic"
         label="Comment / Plan"
@@ -62,10 +73,12 @@ export const CharacterDialog = ({
         minRows={6}
         onChange={(event) => setComment(event.target.value)}
       />
+
       <DialogActions>
         <Button
           onClick={() => {
-            character && updateCharacter(character, { account, comment });
+            character &&
+              updateCharacter(character, { account, comment, system });
             closeDialog();
           }}
           variant="contained"
diff --git a/src/app/context/Context.tsx b/src/app/context/Context.tsx
index 793b190..cf73fd9 100644
--- a/src/app/context/Context.tsx
+++ b/src/app/context/Context.tsx
@@ -67,5 +67,5 @@ export const ColorContext = createContext<{
   setColors: (colors: ColorSelectionType) => void;
 }>({
   colors: defaultColors,
-  setColors: () => {}
+  setColors: () => {},
 });
diff --git a/src/app/page.tsx b/src/app/page.tsx
index af11844..6087f33 100644
--- a/src/app/page.tsx
+++ b/src/app/page.tsx
@@ -51,6 +51,7 @@ const Home = () => {
           ...c,
           ...(updates.account ? { account: updates.account } : {}),
           ...(updates.comment ? { comment: updates.comment } : {}),
+          ...(updates.system ? { system: updates.system } : {}),
         };
       return c;
     });
diff --git a/src/pages/api/refresh.ts b/src/pages/api/refresh.ts
index c7b423a..cc9c31b 100644
--- a/src/pages/api/refresh.ts
+++ b/src/pages/api/refresh.ts
@@ -1,7 +1,7 @@
 import { AccessToken } from "@/types";
 import { extractCharacterFromToken } from "@/utils";
-import crypto from "crypto-js";
 import { NextApiRequest, NextApiResponse } from "next";
+import crypto from "crypto-js";
 
 const EVE_SSO_TOKEN_URL = "https://login.eveonline.com/v2/oauth/token";
 const EVE_SSO_CLIENT_ID = process.env.EVE_SSO_CLIENT_ID ?? "";
@@ -14,14 +14,14 @@ const handler = async (req: NextApiRequest, res: NextApiResponse) => {
       grant_type: "refresh_token",
       refresh_token: crypto.AES.decrypt(
         accessToken.refresh_token,
-        EVE_SSO_SECRET
+        EVE_SSO_SECRET,
       ).toString(crypto.enc.Utf8),
     }).toString();
 
     const headers = {
       "Content-Type": "application/x-www-form-urlencoded",
       Authorization: `Basic ${Buffer.from(
-        `${EVE_SSO_CLIENT_ID}:${EVE_SSO_SECRET}`
+        `${EVE_SSO_CLIENT_ID}:${EVE_SSO_SECRET}`,
       ).toString("base64")}`,
       Host: "login.eveonline.com",
       "User-Agent": "https://github.com/calli-eve/eve-pi",
@@ -40,13 +40,14 @@ const handler = async (req: NextApiRequest, res: NextApiResponse) => {
         token_type: response.token_type,
         refresh_token: crypto.AES.encrypt(
           response.refresh_token,
-          EVE_SSO_SECRET
+          EVE_SSO_SECRET,
         ).toString(),
         expires_at: Date.now() + response.expires_in * 1000,
         character,
         needsLogin: false,
         account: accessToken.account,
-        comment: accessToken.comment
+        comment: accessToken.comment,
+        system: accessToken.system,
       };
 
       console.log("Refresh", character.name, character.characterId);
diff --git a/src/pages/api/token.ts b/src/pages/api/token.ts
index feb5825..6ffc2a6 100644
--- a/src/pages/api/token.ts
+++ b/src/pages/api/token.ts
@@ -20,7 +20,7 @@ const handler = async (req: NextApiRequest, res: NextApiResponse) => {
     const headers = {
       "Content-Type": "application/x-www-form-urlencoded",
       Authorization: `Basic ${Buffer.from(
-        `${EVE_SSO_CLIENT_ID}:${EVE_SSO_SECRET}`
+        `${EVE_SSO_CLIENT_ID}:${EVE_SSO_SECRET}`,
       ).toString("base64")}`,
       Host: "login.eveonline.com",
       "User-Agent": "https://github.com/calli-eve/eve-pi",
@@ -41,13 +41,14 @@ const handler = async (req: NextApiRequest, res: NextApiResponse) => {
       token_type: response.token_type,
       refresh_token: crypto.AES.encrypt(
         response.refresh_token,
-        EVE_SSO_SECRET
+        EVE_SSO_SECRET,
       ).toString(),
       expires_at: Date.now() + response.expires_in * 1000,
       character,
       needsLogin: false,
       account: "-",
       comment: "",
+      system: "",
     };
     res.json(token);
   } else {
diff --git a/src/types.ts b/src/types.ts
index 3bd0a99..083e7f7 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -9,6 +9,7 @@ export interface AccessToken {
   account: string;
   needsLogin: boolean;
   comment: string;
+  system: string;
 }
 
 export interface Character {
@@ -30,6 +31,7 @@ export interface CharacterPlanets {
 export interface CharacterUpdate {
   account?: string;
   comment?: string;
+  system?: string;
 }
 
 export type Planet = EsiType<"v1", "getCharactersCharacterIdPlanets">[number];
@@ -52,11 +54,11 @@ type EsiApiPathType<V extends EsiApiVersionType> = keyof InstanceType<
 >[V];
 type EsiApiResponseType<
   V extends EsiApiVersionType,
-  T extends EsiApiPathType<V>
+  T extends EsiApiPathType<V>,
 > = Awaited<ReturnType<InstanceType<typeof Api<unknown>>[V][T]>>;
 export type EsiType<
   V extends EsiApiVersionType,
-  T extends EsiApiPathType<V>
+  T extends EsiApiPathType<V>,
 > = EsiApiResponseType<V, T> extends { data: any }
   ? EsiApiResponseType<V, T>["data"]
   : never;