diff --git a/inxi b/inxi
index c37f27b..7ad6a1e 100755
--- a/inxi
+++ b/inxi
@@ -482,7 +482,7 @@ CN=''
 ### Distro Data
 # In cases of derived distros where the version file of the base distro can also be found under /etc,
 # the derived distro's version file should go first. (Such as with Sabayon / Gentoo)
-DISTROS_DERIVED="antix-version kanotix-version knoppix-version mandrake-release pardus-release sabayon-release sidux-version turbolinux-release zenwalk-version"
+DISTROS_DERIVED="antix-version aptosid-version kanotix-version knoppix-version mandrake-release pardus-release sabayon-release siduction-version sidux-version turbolinux-release zenwalk-version"
 # debian_version excluded from DISTROS_PRIMARY so Debian can fall through to /etc/issue detection. Same goes for Ubuntu.
 DISTROS_EXCLUDE_LIST="debian_version ubuntu_version"
 DISTROS_PRIMARY="gentoo-release redhat-release slackware-version SuSE-release"