diff --git a/Dockerfile b/Dockerfile
index 0f1ec54..a6cf2f6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,8 +9,8 @@ COPY requirements.txt .
 RUN apt-get update \
 	&& apt-get -y --no-install-recommends install \
 		python3 \
-		python3-pip \
 		wget \
+	&& python -m ensurepip --upgrade \
 	&& python3 -m pip install --no-cache-dir -r requirements.txt --break-system-packages \
 	&& apt-get clean \
 	&& rm -rf /var/lib/apt/lists/* /var/tmp/* /tmp/*