diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8c215f85217..d3263e2df6b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -20,22 +20,22 @@ jobs:
           curr_tag=$(git for-each-ref --sort=creatordate --format '%(refname:lstrip=2)' refs/tags | grep ^r | tail -1)
           echo "Previous tag: ${prev_tag}"
           echo "Current tag: ${curr_tag}"
-          echo "#### New rules:" > changes.txt
+          echo "### New Rules" > changes.txt
           git log --pretty=%B ${prev_tag}..${curr_tag} | grep -E '^\s*new: ' | sort | sed -e 's%^% - %' >> changes.txt
-          echo "#### Changed rules:" >> changes.txt
+          echo "### Updated Rules" >> changes.txt
           git log --pretty=%B ${prev_tag}..${curr_tag} | grep -E '^\s*change: ' | sort | sed -e 's%^% - %' >> changes.txt
-          echo "#### Rules with fixes:" >> changes.txt
+          echo "### Fixed Rules" >> changes.txt
           git log --pretty=%B ${prev_tag}..${curr_tag} | grep -E '^\s*fix: ' | sort | sed -e 's%^% - %' >> changes.txt
           git log --pretty=%B ${prev_tag}..${curr_tag} | grep -oP 'Merge PR #\d+ from \K(@\S+)' | sort -u > authors_raw.txt
           git log --pretty=%B ${prev_tag}..${curr_tag} | grep -oP "Co-authored-by: \K.*(?= <)" | sort -u | sed -e 's%^%@%' >> authors_raw.txt
           LC_ALL=en_US.UTF-8 sort -u authors_raw.txt | grep -v 'dependabot\[bot\]' > authors.txt
-          echo "### Changes in this release:" > changelog.txt
           cat changes.txt >> changelog.txt
           echo "" >> changelog.txt
-          echo "Thanks to $(perl -pe 's%\n%, %' authors.txt | sed 's%, $%%')" >> changelog.txt
+          echo "### Acknowledgement" >> changelog.txt
+          echo "Thanks to $(perl -pe 's%\n%, %' authors.txt | sed 's%, $%%') for their contribution to this release" >> changelog.txt
           echo "" >> changelog.txt
           echo "" >> changelog.txt
-          echo "#### Which Sigma rule package should I use?" >> changelog.txt
+          echo "### Which Sigma rule package should I use?" >> changelog.txt
           echo "A detailed explanation can be found in the [Releases.md](Releases.md) file. If you are new to Sigma, we recommend starting with the \"Core\" ruleset." >> changelog.txt
           cat changelog.txt
       - name: Build all release packages
@@ -43,7 +43,7 @@ jobs:
           python3 tests/sigma-package-release.py --min-status test --min-level high --rule-types generic --outfile sigma-core-${{ github.ref_name }}.zip
           python3 tests/sigma-package-release.py --min-status test --min-level medium --rule-types generic --outfile sigma-core+-${{ github.ref_name }}.zip
           python3 tests/sigma-package-release.py --min-status experimental --min-level medium --rule-types generic --outfile sigma-core++-${{ github.ref_name }}.zip
-          python3 tests/sigma-package-release.py --min-status experimental --min-level high --rule-types et --outfile sigma-et-addon-${{ github.ref_name }}.zip
+          python3 tests/sigma-package-release.py --min-status experimental --min-level high --rule-types et --outfile sigma-emerging-threats-addon-${{ github.ref_name }}.zip
           python3 tests/sigma-package-release.py --min-status experimental --min-level high --rule-types generic et --outfile sigma-all-rules-${{ github.ref_name }}.zip
       - name: Create Release with Assets
         id: create_release
@@ -59,5 +59,5 @@ jobs:
             sigma-core-${{ github.ref_name }}.zip
             sigma-core+-${{ github.ref_name }}.zip
             sigma-core++-${{ github.ref_name }}.zip
-            sigma-et-addon-${{ github.ref_name }}.zip
+            sigma-emerging-threats-addon-${{ github.ref_name }}.zip
             sigma-all-rules-${{ github.ref_name }}.zip
diff --git a/tests/sigma-package-release.py b/tests/sigma-package-release.py
index 36843bc6b5d..bab05ccdf74 100644
--- a/tests/sigma-package-release.py
+++ b/tests/sigma-package-release.py
@@ -112,4 +112,4 @@ def main(arguments: list) -> int:
     print("[I] Written all rules to output ZIP file '{}'".format(args.outfile))
 
 if __name__ == '__main__':
-    sys.exit(main(sys.argv[1:]))
\ No newline at end of file
+    sys.exit(main(sys.argv[1:]))