diff --git a/contrib/1-Wire/21_OWAD.pm b/contrib/1-Wire/21_OWAD.pm
index 6db7eda78..ba37933d0 100644
--- a/contrib/1-Wire/21_OWAD.pm
+++ b/contrib/1-Wire/21_OWAD.pm
@@ -18,7 +18,7 @@
 #
 # Prof. Dr. Peter A. Henning, 2012
 # 
-# Version 2.0 - June, 2012
+# Version 2.03 - July, 2012
 #   
 # Setup bus device in fhem.cfg as
 #
diff --git a/contrib/1-Wire/21_OWCOUNT.pm b/contrib/1-Wire/21_OWCOUNT.pm
index e0c03c4f5..b4ba58929 100644
--- a/contrib/1-Wire/21_OWCOUNT.pm
+++ b/contrib/1-Wire/21_OWCOUNT.pm
@@ -18,7 +18,7 @@
 #
 # Prof. Dr. Peter A. Henning, 2012
 # 
-# Version 2.01 - July, 2012
+# Version 2.03 - July, 2012
 #   
 # Setup bus device in fhem.cfg as
 #
diff --git a/contrib/1-Wire/21_OWID.pm b/contrib/1-Wire/21_OWID.pm
index a75e5c89e..b0d1704b6 100644
--- a/contrib/1-Wire/21_OWID.pm
+++ b/contrib/1-Wire/21_OWID.pm
@@ -12,7 +12,7 @@
 #
 # Prof. Dr. Peter A. Henning, 2012
 # 
-# Version 2.0 - June, 2012
+# Version 2.03 - July, 2012
 #   
 # Setup bus device in fhem.cfg as
 #