diff --git a/Dockerfile b/Dockerfile
index eccc0209bce183e39ef458c2b5f2af992f65b8f5..e51294d61b2799d50d4b7b46b7c659fa8e3edf17 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -16,4 +16,7 @@ RUN sudo apt-get install -y vim
 # install spacy models
 RUN python -m spacy download de_core_news_sm
 RUN python -m spacy download fr_core_news_sm
-RUN python -m spacy download xx_ent_wiki_sm
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+RUN python -m spacy download xx_ent_wiki_sm
+
+# install nltk stopwords and punkt
+RUN python -m nltk.downloader punkt && python -m nltk.downloader stopwords
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