diff --git a/docsrc/conf.py b/docsrc/conf.py
index 8456827b6..df9c2c70b 100644
--- a/docsrc/conf.py
+++ b/docsrc/conf.py
@@ -12,15 +12,17 @@
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
 #
-# import os
-# import sys
-# sys.path.insert(0, os.path.abspath('.'))
+import os
+import sys
 
+sys.path.insert(0, os.path.abspath('..'))
+
+from openquake import cat, wkf, mbt, mbi, aft, fnm, ghm, man
 
 # -- Project information -----------------------------------------------------
 
 project = 'OpenQuake Model Building Toolkit Suite'
-copyright = '2020-2022, GEM Hazard'
+copyright = '2020-2026, GEM Hazard'
 author = 'GEM Hazard'
 
 # The short X.Y version
@@ -66,7 +68,7 @@
 #
 # This is also used if you do content translation via gettext catalogs.
 # Usually you set "language" from the command line for these cases.
-language = None
+language = 'en'
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.