diff --git a/docspell/configmap-docspellconf.yaml b/docspell/configmap-docspellconf.yaml
index 79d9489..14e92bd 100644
--- a/docspell/configmap-docspellconf.yaml
+++ b/docspell/configmap-docspellconf.yaml
@@ -56,6 +56,7 @@ data:
           url = "http://solrtcp:8983/solr/docspell"
         }
       }
+      convert.html-converter = "weasyprint"
       scheduler {
         pool-size = 1
       }