diff --git a/dockerfiles/radicale/Dockerfile b/dockerfiles/radicale/Dockerfile
index 5e62699..322f6e1 100644
--- a/dockerfiles/radicale/Dockerfile
+++ b/dockerfiles/radicale/Dockerfile
@@ -5,7 +5,7 @@ ENV \
   DEBIAN_FRONTEND=noninteractive \
   PATH=$PATH:/app/bin/ \
   PYTHONUSERBASE=/app \
-  VERSION=3.7.5
+  VERSION=3.8.2
 
 # hadolint ignore=DL3013
 RUN set -x \