diff --git a/src/pretix/locale/de/wordlist.txt b/src/pretix/locale/de/wordlist.txt
index 8456d5cac..4d0ea3f0e 100644
--- a/src/pretix/locale/de/wordlist.txt
+++ b/src/pretix/locale/de/wordlist.txt
@@ -94,6 +94,8 @@ Checkout
 Chrome
 Client-ID
 Client-Secret
+CNAME
+CNAME-Eintrag
 CODE.txt
 Community-Übersetzungen
 CONFIRM
@@ -123,6 +125,11 @@ Debug-Modus
 dekodi
 Desktop-Apps
 Di
+DKIM
+DKIM-Eintrag
+DKIM-Schlüssel
+DMARC
+DMARC-Eintrag
 Do
 Downloadformat
 Dr
diff --git a/src/pretix/locale/de_Informal/wordlist.txt b/src/pretix/locale/de_Informal/wordlist.txt
index 8456d5cac..4d0ea3f0e 100644
--- a/src/pretix/locale/de_Informal/wordlist.txt
+++ b/src/pretix/locale/de_Informal/wordlist.txt
@@ -94,6 +94,8 @@ Checkout
 Chrome
 Client-ID
 Client-Secret
+CNAME
+CNAME-Eintrag
 CODE.txt
 Community-Übersetzungen
 CONFIRM
@@ -123,6 +125,11 @@ Debug-Modus
 dekodi
 Desktop-Apps
 Di
+DKIM
+DKIM-Eintrag
+DKIM-Schlüssel
+DMARC
+DMARC-Eintrag
 Do
 Downloadformat
 Dr
diff --git a/src/pretix/locale/wordlist.txt b/src/pretix/locale/wordlist.txt
index 9ad551ddc..dd8182799 100644
--- a/src/pretix/locale/wordlist.txt
+++ b/src/pretix/locale/wordlist.txt
@@ -34,6 +34,7 @@ Ceuta
 chardet
 chargebacks
 checkboxes
+CNAME
 CONFIRM
 cronjob
 cryptographic
@@ -48,7 +49,9 @@ CZK
 datetime
 dekodi
 deliverability
+DKIM
 DSS
+DMARC
 DNS
 EEA
 eInvoices