diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4b8e143..3d67398 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@
 * [Documentation] Fix type links
 * [Documentation] Fix ADMS namespace
 * [Documentation] Move DCAT-AP.EIA files to own repository: https://github.com/wemove/dcat-ap-eia
+* [Deployment] Update docker base image
 
 ## 2024-04-29 - 0.2.0
 
diff --git a/docker/Dockerfile b/docker/Dockerfile
index fbac2b3..6c1af09 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.19.1
+FROM alpine:3.20.1
 
 ENV LIGHTTPD_VERSION=1.4.76-r0
 ENV DCATAPPLU_VERSION=../drafts/0.0.1-draft-0.1