howto/upgrades.md

@@ -59,7 +59,7 @@ discussion and rationale of that change.
 It's also possible to do a manual mass-upgrade run with
 [Cumin](howto/cumin):
 
-    cumin -b 10  '*' 'apt update ; unattended-upgrde ; TERM=doit dsa-update-apt-status'
+    cumin -b 10  '*' 'apt update ; unattended-upgrade ; TERM=doit dsa-update-apt-status'
 
 The `TERM` override is to skip the jitter introduced by the script
 when running automated.