diff --git a/CHANGELOG.md b/CHANGELOG.md
index 825c32f..c16e91c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1 +1,9 @@
 # Changelog
+
+## 1.0.0 (2023-06-26)
+
+
+### Features
+
+* add MinIO server for file storage purposes ([#2](https://www.github.com/bihealth/varfish-docker-compose-ng/issues/2)) ([#7](https://www.github.com/bihealth/varfish-docker-compose-ng/issues/7)) ([34b37c4](https://www.github.com/bihealth/varfish-docker-compose-ng/commit/34b37c4a7fdbb487036779068fc78507981747c5))
+* add traefik service with configuration examples ([#3](https://www.github.com/bihealth/varfish-docker-compose-ng/issues/3)) ([#5](https://www.github.com/bihealth/varfish-docker-compose-ng/issues/5)) ([8cfbc21](https://www.github.com/bihealth/varfish-docker-compose-ng/commit/8cfbc21cccdf3508335deb9ebe6eefb96ee49a3f))
diff --git a/version.txt b/version.txt
new file mode 100644
index 0000000..3eefcb9
--- /dev/null
+++ b/version.txt
@@ -0,0 +1 @@
+1.0.0