diff --git a/docker/shibboleth-sp-nginx/Dockerfile b/docker/shibboleth-sp-nginx/Dockerfile
index c316b9d6..9e8d1ffc 100644
--- a/docker/shibboleth-sp-nginx/Dockerfile
+++ b/docker/shibboleth-sp-nginx/Dockerfile
@@ -34,9 +34,19 @@ ENV NGINX_VERSION=1.18.0-2~buster
 
 # Install dependencies
 RUN apt-get update \
-    && apt-get install --no-install-recommends -y gnupg2 wget ca-certificates \
+    && apt-get install --no-install-recommends -y gnupg2 wget build-essential ca-certificates curl tar make zlib1g-dev libssl-dev libpcre3-dev \
     && rm -rf /var/lib/apt/lists/*
 
+# Install Python 3.10 from the official Python repository
+RUN curl -O https://www.python.org/ftp/python/3.10.0/Python-3.10.0.tgz && \
+    tar -xzvf Python-3.10.0.tgz && \
+    cd Python-3.10.0 && \
+    ./configure --enable-optimizations && \
+    make -j "$(nproc)" && \
+    make install && \
+    cd .. && \
+    rm -rf Python-3.10.0*
+
 # Add Shibboleth and Nginx repositories
 RUN wget -qO - http://pkg.switch.ch/switchaai/SWITCHaai-swdistrib.asc | apt-key add - \
     && wget -qO - https://nginx.org/keys/nginx_signing.key | apt-key add - \