--- a/CMU200-maintenance-notes	Fri Apr 15 06:28:41 2022 +0000
+++ b/CMU200-maintenance-notes	Mon May 09 03:59:24 2022 +0000
@@ -473,5 +473,5 @@
 operation."  Mother Mychaela's response: it may be so, but if you are going to
 take the RXTX board out of your CMU, take it out of its metal casing and either
 replace filters or at least cover them with Kapton tape for protection, it
-won't hurt to put the same Kaptop tape on the mixers too - and the signs of
+won't hurt to put the same Kapton tape on the mixers too - and the signs of
 corrosion are very real.]