diff --git a/client/src/components/OAuthCallback.tsx b/client/src/components/OAuthCallback.tsx
index 2a9e27a..869eef1 100644
--- a/client/src/components/OAuthCallback.tsx
+++ b/client/src/components/OAuthCallback.tsx
@@ -28,7 +28,10 @@ const OAuthCallback = () => {
         // Store both access and refresh tokens
         sessionStorage.setItem(SESSION_KEYS.ACCESS_TOKEN, tokens.access_token);
         if (tokens.refresh_token) {
-          sessionStorage.setItem(SESSION_KEYS.REFRESH_TOKEN, tokens.refresh_token);
+          sessionStorage.setItem(
+            SESSION_KEYS.REFRESH_TOKEN,
+            tokens.refresh_token,
+          );
         }
         // Redirect back to the main app with server URL to trigger auto-connect
         window.location.href = `/?serverUrl=${encodeURIComponent(serverUrl)}`;
diff --git a/client/src/lib/auth.ts b/client/src/lib/auth.ts
index 7d70a31..918ac4d 100644
--- a/client/src/lib/auth.ts
+++ b/client/src/lib/auth.ts
@@ -97,14 +97,16 @@ export async function handleOAuthCallback(
   return data;
 }
 
-export async function refreshAccessToken(serverUrl: string): Promise<OAuthTokens> {
+export async function refreshAccessToken(
+  serverUrl: string,
+): Promise<OAuthTokens> {
   const refreshToken = sessionStorage.getItem(SESSION_KEYS.REFRESH_TOKEN);
   if (!refreshToken) {
     throw new Error("No refresh token available");
   }
 
   const metadata = await discoverOAuthMetadata(serverUrl);
-  
+
   const response = await fetch(metadata.token_endpoint, {
     method: "POST",
     headers: {
@@ -112,7 +114,7 @@ export async function refreshAccessToken(serverUrl: string): Promise<OAuthTokens
     },
     body: JSON.stringify({
       grant_type: "refresh_token",
-      refresh_token: refreshToken
+      refresh_token: refreshToken,
     }),
   });
 
diff --git a/client/src/lib/hooks/useConnection.ts b/client/src/lib/hooks/useConnection.ts
index 7225184..6c42c3f 100644
--- a/client/src/lib/hooks/useConnection.ts
+++ b/client/src/lib/hooks/useConnection.ts
@@ -134,7 +134,10 @@ export function useConnection({
       const tokens = await refreshAccessToken(sseUrl);
       sessionStorage.setItem(SESSION_KEYS.ACCESS_TOKEN, tokens.access_token);
       if (tokens.refresh_token) {
-        sessionStorage.setItem(SESSION_KEYS.REFRESH_TOKEN, tokens.refresh_token);
+        sessionStorage.setItem(
+          SESSION_KEYS.REFRESH_TOKEN,
+          tokens.refresh_token,
+        );
       }
       return tokens.access_token;
     } catch (error) {