diff --git a/readme.txt b/readme.txt
index fe28334..31cacf5 100644
--- a/readme.txt
+++ b/readme.txt
@@ -40,6 +40,9 @@ Changes:
 /etc/cron.hourly/psd:
 - Resync /etc/rc.d/rc.psd on a hourly basis, if enabled
 
+/etc/cron.weekly/fstrim:
+- Trim any available SSDs on a weekly basis
+
 /etc/slackpkg/blacklist:
 - List of packages I usually remove from a slackware base install
 
diff --git a/root/etc/cron.weekly/fstrim b/root/etc/cron.weekly/fstrim
new file mode 100644
index 0000000..b4dbbc5
--- /dev/null
+++ b/root/etc/cron.weekly/fstrim
@@ -0,0 +1,2 @@
+#!/bin/sh
+fstrim -a