diff --git a/PVE/Storage.pm b/PVE/Storage.pm
index bb80b07..ffa1484 100755
--- a/PVE/Storage.pm
+++ b/PVE/Storage.pm
@@ -1404,7 +1404,7 @@ sub archive_info {
 	if ($volid =~ /^(vzdump-${type}-([1-9][0-9]{2,8})-(\d{4})_(\d{2})_(\d{2})-(\d{2})_(\d{2})_(\d{2}))\.${format_re}$/) {
 	    $info->{logfilename} = "$1.log";
 	    $info->{vmid} = int($2);
-	    $info->{ctime} = timelocal($8, $7, $6, $5, $4 - 1, $3 - 1900);
+	    $info->{ctime} = timelocal($8, $7, $6, $5, $4 - 1, $3);
 	    $info->{is_std_name} = 1;
 	} else {
 	    $info->{is_std_name} = 0;
diff --git a/test/archive_info_test.pm b/test/archive_info_test.pm
index 2f9811c..7e84b6a 100644
--- a/test/archive_info_test.pm
+++ b/test/archive_info_test.pm
@@ -18,6 +18,36 @@ my $vmid = 16110;
 # most of them are created further below
 my $tests = [
     # backup archives
+    {
+	description => 'Backup archive, lxc, tgz, future millenium',
+	archive     => "backup/vzdump-lxc-$vmid-3070_01_01-00_00_00.tgz",
+	expected    => {
+	    'filename'     => "vzdump-lxc-$vmid-3070_01_01-00_00_00.tgz",
+	    'logfilename'  => "vzdump-lxc-$vmid-3070_01_01-00_00_00.log",
+	    'type'         => 'lxc',
+	    'format'       => 'tar',
+	    'decompressor' => ['tar', '-z'],
+	    'compression'  => 'gz',
+	    'vmid'         => $vmid,
+	    'ctime'        => 60*60*24 * (365*1100 + 267),
+	    'is_std_name'  => 1,
+	},
+    },
+    {
+	description => 'Backup archive, lxc, tgz, very old',
+	archive     => "backup/vzdump-lxc-$vmid-1970_01_01-02_00_30.tgz",
+	expected    => {
+	    'filename'     => "vzdump-lxc-$vmid-1970_01_01-02_00_30.tgz",
+	    'logfilename'  => "vzdump-lxc-$vmid-1970_01_01-02_00_30.log",
+	    'type'         => 'lxc',
+	    'format'       => 'tar',
+	    'decompressor' => ['tar', '-z'],
+	    'compression'  => 'gz',
+	    'vmid'         => $vmid,
+	    'ctime'        => 60*60*2 + 30,
+	    'is_std_name'  => 1,
+	},
+    },
     {
 	description => 'Backup archive, lxc, tgz',
 	archive     => "backup/vzdump-lxc-$vmid-2020_03_30-21_39_30.tgz",