diff --git a/prebuilt/common/bin/50-lineage.sh b/prebuilt/common/bin/50-lineage.sh
index 0158744..360a398 100755
--- a/prebuilt/common/bin/50-lineage.sh
+++ b/prebuilt/common/bin/50-lineage.sh
@@ -3,7 +3,7 @@
 # ADDOND_VERSION=2
 #
 # /system/addon.d/50-lineage.sh
-# During a LineageOS 16.0 upgrade, this script backs up /system/etc/hosts,
+# During a LineageOS 17.0 upgrade, this script backs up /system/etc/hosts,
 # /system is formatted and reinstalled, then the file is restored.
 #
 
diff --git a/prebuilt/common/bin/backuptool.sh b/prebuilt/common/bin/backuptool.sh
index 73f1f6e..9588c4a 100755
--- a/prebuilt/common/bin/backuptool.sh
+++ b/prebuilt/common/bin/backuptool.sh
@@ -5,7 +5,7 @@
 
 export C=/tmp/backupdir
 export S=$2
-export V=16.0
+export V=17.0
 
 export ADDOND_VERSION=1
 
diff --git a/prebuilt/common/bin/backuptool_ab.functions b/prebuilt/common/bin/backuptool_ab.functions
index 82ce70b..4304ed8 100644
--- a/prebuilt/common/bin/backuptool_ab.functions
+++ b/prebuilt/common/bin/backuptool_ab.functions
@@ -5,7 +5,7 @@
 
 export S=/system
 export C=/postinstall/tmp/backupdir
-export V=16.0
+export V=17.0
 export backuptool_ab=true
 
 copy_file() {
diff --git a/prebuilt/common/bin/backuptool_ab.sh b/prebuilt/common/bin/backuptool_ab.sh
index 157110f..74c8cb5 100755
--- a/prebuilt/common/bin/backuptool_ab.sh
+++ b/prebuilt/common/bin/backuptool_ab.sh
@@ -5,7 +5,7 @@
 
 export S=/system
 export C=/postinstall/tmp/backupdir
-export V=16.0
+export V=17.0
 
 export ADDOND_VERSION=2