diff --git a/arch-config/Dokumente/Commands.md b/arch-config/Dokumente/Commands.md
index 98e17f3e..c797f173 100755
--- a/arch-config/Dokumente/Commands.md
+++ b/arch-config/Dokumente/Commands.md
@@ -233,3 +233,12 @@ pactl list sinks | grep -Ei 'name:|sysfs.path'
 ```
 grep -P 'rates|bits' /proc/asound/card(num)/codec\#0
 ```
+
+## GPG
+Symetric file encryption and decryption  
+```
+gpg -c (file)
+```
+```
+gpg (file).gpg
+```