1 files changed, 2 insertions, 1 deletions
diff --git a/yarns/lib.py b/yarns/lib.py
index d57e11f..f3ac9d9 100644
--- a/yarns/lib.py
+++ b/yarns/lib.py
@@ -22,6 +22,7 @@ import random
 import socket
 import sys
 import time
+import urllib
 
 import cliapp
 import requests
@@ -225,4 +226,4 @@ def list_diff(a, b):
 
 
 def encode_basename(basename):
-    return base64.urlsafe_b64encode(basename.encode()).decode('ascii')
+    return urllib.quote(basename, safe='')