diff --git a/debian/_base/metapackages/trinity-slax/debian/postinst b/debian/_base/metapackages/trinity-slax/debian/postinst
index 9576c7390..ca68a2b8e 100644
--- a/debian/_base/metapackages/trinity-slax/debian/postinst
+++ b/debian/_base/metapackages/trinity-slax/debian/postinst
@@ -3,13 +3,21 @@
 case "$1" in
 
     configure)
+        [ -d /root/.trinity/share/config ] ||
+        mkdir -p /root/.trinity/share/config
+
+        if [ ! -f /root/.trinity/share/config/kdeglobals ]; then
+            RELEASE_VERSION="$(/opt/trinity/bin/tde-config --version | sed -n 's|^TDE: ||p')"
+            /opt/trinity/bin/kwriteconfig --file /root/.trinity/share/config/kdeglobals \
+                --group "Release Notes" \
+                --key "$RELEASE_VERSION" \
+                --type bool "true"
+        fi
         if [ ! -f /root/.trinity/share/config/kpersonalizerrc ]; then
-            [ -d /root/.trinity/share/config ] ||
-            mkdir -p /root/.trinity/share/config
-            cat >/root/.trinity/share/config/kpersonalizerrc <<kpersonalizerrc
-[General]
-FirstLogin=false
-kpersonalizerrc
+            /opt/trinity/bin/kwriteconfig --file /root/.trinity/share/config/kpersonalizerrc \
+                --group "General" \
+                --key "FirstLogin" \
+                --type bool "false"
         fi
     ;;