diff --git a/Dockerfile b/Dockerfile
index 94f76d1..913576f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -32,4 +32,4 @@ RUN ln -s /code/.bashrc /root/.bashrc
 ENTRYPOINT ["/code/entrypoint.sh"]
 EXPOSE 80
 
-CMD ["./manage.py", "shell_plus", "--ptpython"]
+CMD ["./manage.py", "shell_plus", "--ipython"]
diff --git a/requirements.txt b/requirements.txt
index f168b52..314d2d7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ gunicorn~=20.0
 matrix-nio~=0.15
 phonenumbers~=8.9.10
 psycopg2-binary~=2.8
-ptpython~=3.0
+ipython~=7.19.0
 python-magic==0.4.18
 sympasoap~=1.0
 whoosh~=2.7