diff --git a/requirements.txt b/requirements.txt
index 48b5134..3de9546 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,4 +6,4 @@ requests==2.31.0
 SQLAlchemy==1.4.48
 Werkzeug==2.3.4
 geomet==1.0.0
-qwc-services-core==1.3.19
+qwc-services-core==1.3.20