diff --git a/README.md b/README.md
index 3a094e2..853c33d 100644
--- a/README.md
+++ b/README.md
@@ -365,6 +365,8 @@ A few examples of piecing together commands:
 
 - `lshw`: hardware information
 
+- `gpg`: encrypt and sign files
+
 - `fortune`, `ddate`, and `sl`: um, well, it depends on whether you consider steam locomotives and Zippy quotations "useful"