diff --git a/docker/0.23-1/base/Dockerfile.cpu b/docker/0.23-1/base/Dockerfile.cpu
index ed64232..26adb22 100644
--- a/docker/0.23-1/base/Dockerfile.cpu
+++ b/docker/0.23-1/base/Dockerfile.cpu
@@ -97,6 +97,7 @@ RUN echo "conda ${CONDA_PKG_VERSION}" >> /miniconda3/conda-meta/pinned && \
     cd ../../src/mlio-py && \
     python3 setup.py bdist_wheel && \
     python3 -m pip install --upgrade pip && \
+    python3 -m pip install pyOpenSSL==23.1.0 && \
     python3 -m pip install dist/*.whl && \
     cp -r /tmp/mlio/build/third-party/lib/intel64/gcc4.7/* /usr/local/lib/ && \
     ldconfig && \
diff --git a/requirements.txt b/requirements.txt
index d069023..bb80e68 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,3 +22,4 @@ scikit-learn==0.23.2
 scipy==1.5.3
 six==1.15.0
 Werkzeug==0.15.6
+certifi==2023.7.22
\ No newline at end of file