chore: prep v3.9.1

jkowalleck · jkowalleck · commit c37aed68297b · 2023-12-10T13:31:20.000+01:00
Signed-off-by: Jan Kowalleck &lt;jan.kowalleck@gmail.com&gt;
diff --git a/HISTORY.md b/HISTORY.md
@@ -4,6 +4,8 @@ All notable changes to this project will be documented in this file.
 
 ## unreleased
 
+## 3.9.1 - 2023-12-10
+
 * Fix
   * Malformed ingested package versions are fixed (via [#1246]) 
 
