diff --git a/src/pretix/locale/de/wordlist.txt b/src/pretix/locale/de/wordlist.txt
index 0319d45ff..d619f2b95 100644
--- a/src/pretix/locale/de/wordlist.txt
+++ b/src/pretix/locale/de/wordlist.txt
@@ -155,6 +155,7 @@ MwSt
 name
 Nr
 number
+OK
 Open
 OpenCage
 OpenStreetMap
diff --git a/src/pretix/locale/de_Informal/wordlist.txt b/src/pretix/locale/de_Informal/wordlist.txt
index 0319d45ff..d619f2b95 100644
--- a/src/pretix/locale/de_Informal/wordlist.txt
+++ b/src/pretix/locale/de_Informal/wordlist.txt
@@ -155,6 +155,7 @@ MwSt
 name
 Nr
 number
+OK
 Open
 OpenCage
 OpenStreetMap