diff --git a/Dockerfile b/Dockerfile
index 91880ac..2e19da3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,23 @@
-FROM python:3.9
+FROM ubuntu:jammy AS python-builder
+
+RUN apt-get update && \
+    apt-get install -y python3 python3-venv && \
+    rm -rf /var/lib/apt/lists/*
+
+RUN python3 -m venv /venv && \
+    /venv/bin/pip install -U pip setuptools
+
+COPY requirements.txt /app/requirements.txt
+RUN  /venv/bin/pip install --no-deps --requirement /app/requirements.txt
+
+COPY . /app
+RUN /venv/bin/pip install --no-deps /app
+
+
+FROM ubuntu:jammy
+
+# Don't buffer stdout and stderr as it breaks realtime logging
+ENV PYTHONUNBUFFERED 1
 
 # Create the user that will be used to run the app
 ENV APP_UID 1001
@@ -14,24 +33,12 @@ RUN groupadd --gid $APP_GID $APP_GROUP && \
       --uid $APP_UID \
       $APP_USER
 
-# Install tini, which we will use to marshal the processes
 RUN apt-get update && \
-    apt-get install -y tini && \
+    apt-get install -y ca-certificates python3 tini && \
     rm -rf /var/lib/apt/lists/*
 
-# Don't buffer stdout and stderr as it breaks realtime logging
-ENV PYTHONUNBUFFERED 1
-
-# Install dependencies
-# Doing this separately by copying only the requirements file enables better use of the build cache
-COPY ./requirements.txt /application/
-RUN pip install --no-deps --requirement /application/requirements.txt
-
-# Install the application
-COPY . /application
-RUN pip install --no-deps -e /application
+COPY --from=python-builder /venv /venv
 
-# By default, run the operator using kopf
 USER $APP_UID
 ENTRYPOINT ["tini", "-g", "--"]
-CMD ["kopf", "run", "--module", "capi_janitor.openstack.operator", "--all-namespaces"]
+CMD ["/venv/bin/kopf", "run", "--module", "capi_janitor.openstack.operator", "--all-namespaces"]
diff --git a/requirements.txt b/requirements.txt
index 041bdd8..015c2cf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ attrs==23.1.0
 certifi==2023.7.22
 charset-normalizer==3.2.0
 click==8.1.6
-easykube @ git+https://github.com/stackhpc/easykube.git@28208e4d07fab1eb74a21b05de102142fb1fc4ad
+easykube==0.1.1
 exceptiongroup==1.1.2
 frozenlist==1.4.0
 h11==0.14.0