diff --git a/.gitea/workflows/pmodules_check.yml b/.gitea/workflows/pmodules_check.yml
index b5bde014..b23e4505 100644
--- a/.gitea/workflows/pmodules_check.yml
+++ b/.gitea/workflows/pmodules_check.yml
@@ -29,7 +29,7 @@ jobs:
         export REQUESTS_CA_BUNDLE=/etc/ssl/cert.pem
         export SSL_CERT_FILE=/etc/ssl/cert.pem
         source /opt/psi/config/profile.bash
-        module load Python/3.9.10
+        module load Python/3.9.10 asciidoctor/2.0.23
         source pm_tools_venv/bin/activate
         mkdir public
         python3 pmodules_tools/pmodules_tools.py --db-check