diff --git a/common/words.txt b/common/words.txt
index 41658da..6048105 100644
--- a/common/words.txt
+++ b/common/words.txt
@@ -35,6 +35,7 @@ Colemak
 Coquitlam
 COVID
 crafter
+CRM
 crowdmatching
 cyclomatic
 Cython
@@ -84,6 +85,7 @@ HSL
 https
 iCalendar
 iCloud
+IMAP
 influencers
 infosec
 Inoreader