diff --git a/tools/stable_backport.py b/tools/stable_backport.py
index 148c91092536ed923337c19eed2278b95ad13d89..939ca25e726d6e69c44ed7edb6139fad13ccd8ca 100755
--- a/tools/stable_backport.py
+++ b/tools/stable_backport.py
@@ -14,7 +14,7 @@
 from termcolor import colored
 
 
-STABLE_VERSION = getenv('WEBOOB_BACKPORT_STABLE', '1.3')
+STABLE_VERSION = getenv('WEBOOB_BACKPORT_STABLE', '1.4')
 DEVEL_BRANCH = getenv('WEBOOB_BACKPORT_DEVEL', 'master')