diff --git a/changelog.d/20240322_111437_fahad.khalid.md b/changelog.d/20240322_111437_fahad.khalid.md
new file mode 100644
index 0000000..69924f1
--- /dev/null
+++ b/changelog.d/20240322_111437_fahad.khalid.md
@@ -0,0 +1 @@
+- 💥[Feature] Upgrade Python version to 3.12.2 (by @Fahadkhalid210)
\ No newline at end of file
diff --git a/tutorcairn/templates/cairn/build/cairn-clickhouse/Dockerfile b/tutorcairn/templates/cairn/build/cairn-clickhouse/Dockerfile
index 32af310..00be60f 100644
--- a/tutorcairn/templates/cairn/build/cairn-clickhouse/Dockerfile
+++ b/tutorcairn/templates/cairn/build/cairn-clickhouse/Dockerfile
@@ -6,7 +6,20 @@ FROM docker.io/yandex/clickhouse-server:22.1.3.7
 # curl https://repo.yandex.ru/clickhouse/deb/stable/
 # The above command should be a 200, and not a 404.
 RUN rm /etc/apt/sources.list.d/clickhouse.list
-RUN apt update && apt install -y python3
+RUN apt update && apt install -y git build-essential libssl-dev zlib1g-dev \
+libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm libncurses5-dev \
+libncursesw5-dev xz-utils tk-dev libffi-dev liblzma-dev
+
 COPY ./scripts /scripts
 RUN chmod a+x /scripts/*
-ENV PATH /scripts:${PATH}
+# Install pyenv
+# https://www.python.org/downloads/
+# https://github.com/pyenv/pyenv/releases
+ARG PYTHON_VERSION=3.12.2
+ENV PYENV_ROOT /opt/pyenv
+RUN git clone https://github.com/pyenv/pyenv $PYENV_ROOT --branch v2.3.36 --depth 1
+# Install Python
+RUN $PYENV_ROOT/bin/pyenv install $PYTHON_VERSION
+RUN $PYENV_ROOT/bin/pyenv global $PYTHON_VERSION
+
+ENV PATH /opt/pyenv/shims:/opt/pyenv/bin:/scripts:${PATH}