diff --git a/scrapyd/py3/Dockerfile b/scrapyd/py3/Dockerfile
index 1bca71b..88e9c04 100644
--- a/scrapyd/py3/Dockerfile
+++ b/scrapyd/py3/Dockerfile
@@ -39,7 +39,8 @@ RUN set -xe \
                           zlib1g \
                           zlib1g-dev \
     && curl -sSL https://bootstrap.pypa.io/get-pip.py | python3 \
-    && pip install --no-cache-dir git+https://github.com/scrapy/scrapy.git@$SCRAPY_VERSION \
+    && pip install --no-cache-dir ipython \
+                   git+https://github.com/scrapy/scrapy.git@$SCRAPY_VERSION \
                    git+https://github.com/scrapy/scrapyd.git@$SCRAPYD_VERSION \
                    git+https://github.com/scrapy/scrapyd-client.git \
                    git+https://github.com/scrapinghub/scrapy-splash.git \