diff --git a/conf/explorer/os b/conf/explorer/os
index 268dae24..3e1582ec 100755
--- a/conf/explorer/os
+++ b/conf/explorer/os
@@ -71,7 +71,7 @@ if uname -r | grep -s '.owl' >/dev/null 2>&1; then
 fi
 
 if [ -f /etc/cdist-preos ]; then
-   echo preos
+   echo cdist-preos
    exit 0
 fi
 
diff --git a/doc/changelog b/doc/changelog
index b1149eb1..a08efb34 100644
--- a/doc/changelog
+++ b/doc/changelog
@@ -1,3 +1,6 @@
+2.0.2:
+	* Add support for detection of OpenWall Linux (Matthias Teege)
+
 2.0.1: 2011-09-23
 	* Bugfix core: Always print source of error in case of exec errors
 	* Bugfix core: Various smaller bugs in string concatenation