diff --git a/.gitea/scripts/add-annotations.sh b/.gitea/scripts/add-annotations.sh
new file mode 100755
index 0000000..eccec9d
--- /dev/null
+++ b/.gitea/scripts/add-annotations.sh
@@ -0,0 +1,114 @@
+#!/bin/bash
+
+set -e
+
+CHART_FILE="Chart.yaml"
+if [ ! -f "${CHART_FILE}" ]; then
+  echo "ERROR: ${CHART_FILE} not found!" 1>&2
+  exit 1
+fi
+
+DEFAULT_NEW_TAG="$(git tag --sort=-version:refname | head -n 1)"
+DEFAULT_OLD_TAG="$(git tag --sort=-version:refname | head -n 2 | tail -n 1)"
+
+if [ -z "${1}" ]; then
+  read -p "Enter start tag [${DEFAULT_OLD_TAG}]: " OLD_TAG
+  if [ -z "${OLD_TAG}" ]; then
+    OLD_TAG="${DEFAULT_OLD_TAG}"
+  fi
+
+  while [ -z "$(git tag --list "${OLD_TAG}")" ]; do
+    echo "ERROR: Tag '${OLD_TAG}' not found!" 1>&2
+    read -p "Enter start tag [${DEFAULT_OLD_TAG}]: " OLD_TAG
+    if [ -z "${OLD_TAG}" ]; then
+      OLD_TAG="${DEFAULT_OLD_TAG}"
+    fi
+  done
+else
+  OLD_TAG=${1}
+  if [ -z "$(git tag --list "${OLD_TAG}")" ]; then
+    echo "ERROR: Tag '${OLD_TAG}' not found!" 1>&2
+    exit 1
+  fi
+fi
+
+if [ -z "${2}" ]; then
+  read -p "Enter end tag [${DEFAULT_NEW_TAG}]: " NEW_TAG
+  if [ -z "${NEW_TAG}" ]; then
+    NEW_TAG="${DEFAULT_NEW_TAG}"
+  fi
+
+  while [ -z "$(git tag --list "${NEW_TAG}")" ]; do
+    echo "ERROR: Tag '${NEW_TAG}' not found!" 1>&2
+    read -p "Enter end tag [${DEFAULT_NEW_TAG}]: " NEW_TAG
+    if [ -z "${NEW_TAG}" ]; then
+      NEW_TAG="${DEFAULT_NEW_TAG}"
+    fi
+  done
+else
+  NEW_TAG=${2}
+
+  if [ -z "$(git tag --list "${NEW_TAG}")" ]; then
+    echo "ERROR: Tag '${NEW_TAG}' not found!" 1>&2
+    exit 1
+  fi
+fi
+
+CHANGE_LOG_YAML=$(mktemp)
+echo "[]" > "${CHANGE_LOG_YAML}"
+
+function map_type_to_kind() {
+  case "${1}" in
+    feat)
+      echo "added"
+    ;;
+    fix)
+      echo "fixed"
+    ;;
+    chore|style|test|ci|docs|refac)
+      echo "changed"
+    ;;
+    revert)
+      echo "removed"
+    ;;
+    sec)
+      echo "security"
+    ;;
+    *)
+      echo "skip"
+    ;;
+  esac
+}
+
+COMMIT_TITLES="$(git log --pretty=format:"%s" "${OLD_TAG}..${NEW_TAG}")"
+
+echo "INFO: Generate change log entries from ${OLD_TAG} until ${NEW_TAG}"
+
+while IFS= read -r line; do
+  if [[ "${line}" =~ ^([a-zA-Z]+)(\([^\)]+\))?\:\ (.+)$ ]]; then
+    TYPE="${BASH_REMATCH[1]}"
+    KIND=$(map_type_to_kind "${TYPE}")
+
+    if [ "${KIND}" == "skip" ]; then
+      continue
+    fi
+
+    DESC="${BASH_REMATCH[3]}"
+
+    echo "- ${KIND}: ${DESC}"
+
+    jq --arg kind changed --arg description "$DESC" '. += [ $ARGS.named ]' < ${CHANGE_LOG_YAML} > ${CHANGE_LOG_YAML}.new
+    mv ${CHANGE_LOG_YAML}.new ${CHANGE_LOG_YAML}
+
+  fi
+done <<< "${COMMIT_TITLES}"
+
+if [ -s "${CHANGE_LOG_YAML}" ]; then
+  yq --inplace --input-format json --output-format yml "${CHANGE_LOG_YAML}"
+  yq --no-colors --inplace ".annotations.\"artifacthub.io/changes\" |= loadstr(\"${CHANGE_LOG_YAML}\") | sort_keys(.)" "${CHART_FILE}"
+else
+  echo "ERROR: Changelog file is empty: ${CHANGE_LOG_YAML}" 1>&2
+  exit 1
+fi
+
+rm "${CHANGE_LOG_YAML}"
diff --git a/.gitea/workflows/release-version.yml b/.gitea/workflows/release-version.yml
index 7406a4a..a540873 100644
--- a/.gitea/workflows/release-version.yml
+++ b/.gitea/workflows/release-version.yml
@@ -32,6 +32,8 @@ jobs:
           apt update -y
           apt install -y python3 python3-pip apt-transport-https docker-ce-cli
           pip install awscli --break-system-packages
+          # jq
+          apt install -y jq
 
       - name: Import GPG key
         id: import_gpg
@@ -41,6 +43,26 @@ jobs:
           passphrase: ${{ secrets.GPGSIGN_PASSPHRASE }}
           fingerprint: CC64B1DB67ABBEECAB24B6455FC346329753F4B0
 
+      - name: Add Artifacthub.io annotations
+        env:
+          YQ_VERSION: v4.45.4 # renovate: datasource=github-releases depName=mikefarah/yq
+        run: |
+          # determine operating system
+          OS=$(uname | tr '[:upper:]' '[:lower:]')
+
+          # determine architecture
+          ARCH="$(uname -m)"
+          case "${ARCH}" in
+            x86_64) ARCH=amd64;;
+          esac
+
+          # Download yq
+          curl --silent --fail --location https://github.com/mikefarah/yq/releases/download/${YQ_VERSION}/yq_${OS}_${ARCH}.tar.gz --output /dev/stdout | tar --extract --gzip && mv yq_${OS}_${ARCH} /usr/bin/yq
+
+          NEW_TAG="$(git tag --sort=-version:refname | head -n 1)"
+          OLD_TAG="$(git tag --sort=-version:refname | head -n 2 | tail -n 1)"
+          .gitea/scripts/add-annotations.sh "${OLD_TAG}" "${NEW_TAG}"
+
       # Using helm gpg plugin as 'helm package --sign' has issues with gpg2: https://github.com/helm/helm/issues/2843
       - name: package chart
         run: |