diff --git a/src/caosdb/schema-pycaosdb-ini.yml b/src/caosdb/schema-pycaosdb-ini.yml
index 64451a24da1587abbd9815b8ddefc4c85fa36e5a..cb07dfeb84bc16e212100232403b0f66543c73e9 100644
--- a/src/caosdb/schema-pycaosdb-ini.yml
+++ b/src/caosdb/schema-pycaosdb-ini.yml
@@ -106,6 +106,9 @@ schema-pycaosdb-ini:
     advancedtools:
       description: "Configuration settings for the caosadvancedtools."
       additionalProperties: true
+    caoscrawler:
+      description: "Configuration settings for the CaosDB Crawler."
+      additionalProperties: true
     sss_helper:
       description: "Configuration settings for server-side scripting."
       additionalProperties: true