diff --git a/keywords.txt b/keywords.txt
index e1c90af..000bd35 100644
--- a/keywords.txt
+++ b/keywords.txt
@@ -5,5 +5,6 @@ temp KEYWORD2
 pres  KEYWORD2
 hum KEYWORD2
 read  KEYWORD2
-alt KEYWORD2
-dew KEYWORD2
+Altitude KEYWORD2
+SealevelAlitude KEYWORD2
+DewPoint KEYWORD2