diff --git a/Dockerfile b/Dockerfile
index 4a76176..d5b4af1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -31,4 +31,8 @@ RUN mamba env update -p ${CONDA_DIR} -f /tmp/environment.yml && mamba clean -afy
 # So we download alongside our packages.
 # Note that textblob.download_corpora just calls nltk to download corpora
 ENV NLTK_DATA ${CONDA_DIR}/nltk_data
-RUN mkdir -p ${NLTK_DATA} && python -m textblob.download_corpora
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+RUN mkdir -p ${NLTK_DATA} && python -m textblob.download_corpora
+
+RUN jupyter nbclassic-extension install --sys-prefix --py jupyter_nbextensions_configurator --overwrite && \
+    jupyter nbclassic-extension enable --sys-prefix --py jupyter_nbextensions_configurator && \
+    jupyter nbclassic-serverextension enable --sys-prefix --py jupyter_nbextensions_configurator
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