diff --git a/Language-Conventions.md b/Language-Conventions.md
index 930ff63..9725c19 100644
--- a/Language-Conventions.md
+++ b/Language-Conventions.md
@@ -1,7 +1,7 @@
 # English
 
-## Why OpenPGP not PGP?
-OpenPGP is the open standard, PGP is a program developed by Phil Zimmermann. Wikipedia clearly differentiates between the program and the standard.
+## OpenPGP not PGP/GPG
+OpenPGP is the open standard, PGP is a program developed by Phil Zimmermann, GPG is a program developed primarily by Werner Koch. Wikipedia clearly differentiates between the program and the standard.
 
 ## OpenPGP terminology
 * "keyserver" not "key server", [HKP Draft](http://tools.ietf.org/html/draft-shaw-openpgp-hkp-00)