diff --git a/.gitignore b/.gitignore
index ccabbed..72000cf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -26,3 +26,4 @@ network-security.data
 prelude-cheatsheet.el
 prelude-cheatsheet.aux
 prelude-cheatsheet.log
+transient/
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 54d679a..ba0053b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,7 @@
 * Removed `beacon-mode`.
 * Add the `ag` package. It provides a nice alternative to `grep` and has nice Projectile integration.
 * Auto-install `adoc-mode` for AsciiDoc files.
+* Added `transient/` to `.gitignore`.
 
 ### Bugs fixed