diff --git a/.docker/Dockerfile b/.docker/Dockerfile
index 10b4168e..d4900b60 100644
--- a/.docker/Dockerfile
+++ b/.docker/Dockerfile
@@ -29,7 +29,7 @@ RUN unzip target/shacl-x-${VERSION}-bin.zip -d /app/
 
 # BUILD STAGE 2: keep only Java and SHACL-X
 
-FROM alpine:3.20.0
+FROM alpine:3.20.3
 
 ARG VERSION