diff --git a/CHANGES.md b/CHANGES.md
index 644d4cd6..db9e1826 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,6 +1,14 @@
 CHANGELOG
 =========
 
+2.2.1+dev    (XXXX-XX-XX)
+-------------------------
+
+**Bugfix**:
+
+* Fix chromium crash after debian update from previous version
+
+
 2.2.1        (2024-01-11)
 -------------------------
 
diff --git a/debian/changelog b/debian/changelog
index dce44529..5aac686b 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+screamshotter (2.2.1+dev) UNRELEASED; urgency=medium
+
+  * Fix chromium crash after debian update from previous version
+
+ -- Jean-Etienne Castagnede <jean-etienne.castagnede@makina-corpus.com>  Thu, 18 Jan 2024 16:51:00 +0100
+
 screamshotter (2.2.1) RELEASED; urgency=medium
 
   * Ignore SSL errors with external browser
diff --git a/debian/postinst b/debian/postinst
index 51e84fea..077926ab 100644
--- a/debian/postinst
+++ b/debian/postinst
@@ -34,6 +34,9 @@ END
   	chown screamshotter.screamshotter $CONF_DIR/$f || true
 done
 
+systemctl stop screamshotter || true
+usermod -d /opt/screamshotter screamshotter || true # set home directory for old installation without
+
 screamshotter collectstatic --no-input
 
 #DEBHELPER#
diff --git a/src/screamshotter/VERSION b/src/screamshotter/VERSION
index fae692e4..5af2e8d9 100644
--- a/src/screamshotter/VERSION
+++ b/src/screamshotter/VERSION
@@ -1 +1 @@
-2.2.1
\ No newline at end of file
+2.2.1+dev
\ No newline at end of file