diff --git a/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/added.txt b/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/added.txt
index 9d93976b368c..e1ba127cca17 100644
--- a/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/added.txt
+++ b/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/added.txt
@@ -42235,4 +42235,11 @@ Athener	Athener	SUB:NOM:SIN:MASK:ADJ
 Athener	Athener	SUB:GEN:SIN:MASK:ADJ
 Athener	Athener	SUB:DAT:SIN:MASK:ADJ
 Athener	Athener	SUB:AKK:SIN:MASK:ADJ
-
+Älchen	Älchen	SUB:NOM:SIN:NEU
+Älchens	Älchen	SUB:GEN:SIN:NEU
+Älchen	Älchen	SUB:DAT:SIN:NEU
+Älchen	Älchen	SUB:AKK:SIN:NEU
+Älchen	Älchen	SUB:NOM:PLU:NEU
+Älchens	Älchen	SUB:GEN:PLU:NEU
+Älchen	Älchen	SUB:DAT:PLU:NEU
+Älchen	Älchen	SUB:AKK:PLU:NEU
\ No newline at end of file
diff --git a/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/hunspell/ignore.txt b/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/hunspell/ignore.txt
index 88e2c3ebed78..aa58d3096f2f 100644
--- a/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/hunspell/ignore.txt
+++ b/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/hunspell/ignore.txt
@@ -243605,3 +243605,16 @@ medpex
 Wettach/S
 Hutch/S
 BestWater/S
+Achttönner/S
+Action-Painting/S
+Akzidenz
+Akzidentia
+À-la-Carte-Menü/S
+Amour fou
+Aneurysmata
+Appendices
+Äthan/S
+Atlasse/N
+Ethyl/S
+auweh
+Au-Pair-Stelle/N
\ No newline at end of file
diff --git a/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/hunspell/spelling.txt b/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/hunspell/spelling.txt
index fe94e41aea4e..73e96507d090 100644
--- a/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/hunspell/spelling.txt
+++ b/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/hunspell/spelling.txt
@@ -64335,4 +64335,24 @@ Arachniden
 Arachnoiden
 Pädagogium/S
 mehrgenerational/A
-meistgereist/A
\ No newline at end of file
+meistgereist/A
+Älchen/S
+abendelang/A
+Abbé/S
+Abenteuerin
+Abenteuerinnen
+abseits_sitzen
+adnominal/A
+Agrément/S
+Ahle/N
+aidskrank/A
+apnoetauchen
+Appendixe
+Aquavit
+Archaikum/S
+Artdirector/S
+Artdirectoren
+Art-Director/S
+Art-Directoren
+ausixen
+außertourlich/A
\ No newline at end of file
diff --git a/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/multitoken-ignore.txt b/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/multitoken-ignore.txt
index 0a05d744bfe1..61b61afaad55 100644
--- a/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/multitoken-ignore.txt
+++ b/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/multitoken-ignore.txt
@@ -138411,4 +138411,7 @@ Ju Ae/S
 Hesperus oder 45 Hundposttage
 Session Initiation Protocol/S
 Mobivia S.A.
-BestWater International
\ No newline at end of file
+BestWater International
+Accent aigu
+Accent circonflexe
+Accent grave
\ No newline at end of file
diff --git a/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/multitoken-suggest.txt b/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/multitoken-suggest.txt
index 847dacfbe356..da876308e640 100644
--- a/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/multitoken-suggest.txt
+++ b/languagetool-language-modules/de/src/main/resources/org/languagetool/resource/de/multitoken-suggest.txt
@@ -3023,4 +3023,6 @@ Citrus limon
 São Geraldo do Araguaia
 Rio Araguaia
 Tin Jedvaj/S
-Delpinophtum patagonicum
\ No newline at end of file
+Delpinophtum patagonicum
+Art déco
+Art nouveau
\ No newline at end of file