diff --git a/server.py b/server.py
index a07f0ef..f4ba323 100644
--- a/server.py
+++ b/server.py
@@ -23,7 +23,7 @@ def crosserver():
     return send_file("cross-server.png")
 @app.route("/gencert.zip")
 def gencert():
-    random_name = str(uuid.uuid4())
+    random_name = ''.join(random.choice(string.ascii_lowercase) for i in range(8))
     k = crypto.PKey()
     k.generate_key(crypto.TYPE_RSA, 1024)
     cert = crypto.X509()