diff --git a/source/conf.py b/source/conf.py
index 1dd53e9..2fdd43a 100644
--- a/source/conf.py
+++ b/source/conf.py
@@ -5,7 +5,7 @@
 project = 'YosysHQ Yosys'
 author = 'YosysHQ GmbH'
 copyright ='2024 YosysHQ GmbH'
-yosys_ver = "0.43"
+yosys_ver = "0.44"
 
 # select HTML theme
 html_theme = 'furo'