diff --git a/RELEASE.adoc b/RELEASE.adoc
index 7426c33..01eb228 100644
--- a/RELEASE.adoc
+++ b/RELEASE.adoc
@@ -61,4 +61,21 @@ Once a new release has been uploaded to Maven Central, it can either be dropped
 
 Publishing the release is done by clicking on the **Publish** button. This is an irreversible step.
 
-image::images/image-maven-central-2.png[]
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+image::images/image-maven-central-2.png[]
+
+[appendix]
+
+== Git Commands
+
+* Sync tags from remote to the local repository
++
+[source,bash]
+----
+$ git fetch --prune --tags
+----
+* Delete a tag in the local repository
++
+[source,bash]
+----
+$ git tag -d v2.0.9
+----
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