diff --git a/fid_bbi/config/vufind/fid.ini b/fid_bbi/config/vufind/fid.ini
index 9e5d75f0fc3eb6a393fb24abc6079d410ff87d36..a0032afb6b773dca5cb7b2eeff91a75038709a6c 100644
--- a/fid_bbi/config/vufind/fid.ini
+++ b/fid_bbi/config/vufind/fid.ini
@@ -3,7 +3,7 @@ relative_path = ../../../fid/config/vufind/fid.ini
 override_full_sections = "OrderListAdmin,OrderListUser"
 
 [Client]
-baseUrl = http://dev.fidis.ub.intern.uni-leipzig.de/staging/bbi
+baseUrl = https://dev.fidis.ub.intern.uni-leipzig.de/staging/bbi
 
 [Admin]
 ;list of user fields to be shown in overview table