diff --git a/package.json b/package.json
index d42af74..659643f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pezkuwi-telegram-miniapp",
-  "version": "1.0.143",
+  "version": "1.0.145",
   "type": "module",
   "description": "Pezkuwichain Telegram Mini App - Forum, Announcements, Rewards",
   "author": "Pezkuwichain Team",
diff --git a/src/contexts/AuthContext.tsx b/src/contexts/AuthContext.tsx
index b235a72..73ca563 100644
--- a/src/contexts/AuthContext.tsx
+++ b/src/contexts/AuthContext.tsx
@@ -20,11 +20,19 @@ export function AuthProvider({ children }: { children: ReactNode }) {
   const [authError, setAuthError] = useState<string | null>(null);
 
   const signIn = async () => {
+    console.log('[Auth] signIn called');
     const tg = window.Telegram?.WebApp;
+    console.log('[Auth] Telegram WebApp:', tg ? 'exists' : 'missing');
+    console.log(
+      '[Auth] initData:',
+      tg?.initData ? `exists (${tg.initData.length} chars)` : 'MISSING'
+    );
+
     setAuthError(null);
     setIsLoading(true);
 
     if (!tg?.initData) {
+      console.log('[Auth] No initData, setting error');
       setAuthError('No Telegram initData');
       setIsLoading(false);
       return;
@@ -32,7 +40,6 @@ export function AuthProvider({ children }: { children: ReactNode }) {
 
     try {
       console.log('[Auth] Calling signInWithTelegram...');
-      console.log('[Auth] initData length:', tg.initData?.length);
       const result = await signInWithTelegram(tg.initData);
       console.log('[Auth] signInWithTelegram result:', JSON.stringify(result));
       if (result?.user) {
diff --git a/src/version.json b/src/version.json
index 107875e..e981bf9 100644
--- a/src/version.json
+++ b/src/version.json
@@ -1,5 +1,5 @@
 {
-  "version": "1.0.143",
-  "buildTime": "2026-02-07T01:28:39.013Z",
-  "buildNumber": 1770427719014
+  "version": "1.0.145",
+  "buildTime": "2026-02-07T01:39:54.983Z",
+  "buildNumber": 1770428394984
 }
diff --git a/supabase/functions/telegram-auth/index.ts b/supabase/functions/telegram-auth/index.ts
index 5cf712b..a41632c 100644
--- a/supabase/functions/telegram-auth/index.ts
+++ b/supabase/functions/telegram-auth/index.ts
@@ -139,15 +139,20 @@ function verifySessionToken(token: string, botToken: string): number | null {
 }
 
 serve(async (req) => {
+  console.log('[telegram-auth] Request received:', req.method);
+
   const corsHeaders = getCorsHeaders(req.headers.get('origin'));
 
   // Handle CORS preflight
   if (req.method === 'OPTIONS') {
+    console.log('[telegram-auth] CORS preflight');
     return new Response('ok', { headers: corsHeaders });
   }
 
   try {
+    console.log('[telegram-auth] Parsing body...');
     const body = await req.json();
+    console.log('[telegram-auth] Body parsed, initData:', body.initData ? 'exists' : 'missing');
     const { initData, sessionToken } = body;
 
     // Get environment variables