diff --git a/requirements.demo.txt b/requirements.demo.txt
index d5e0cf4..ff9e98e 100644
--- a/requirements.demo.txt
+++ b/requirements.demo.txt
@@ -4,7 +4,7 @@ geopandas==0.14.4
 Fiona==1.9.6
 shapely==2.0.4
 osmnx==1.9.3
-uvicorn[standard]==0.29.0
+uvicorn[standard]==0.30.1
 fastapi==0.111.0
 # following required for isochrones
 scipy==1.13.1