diff --git a/Dockerfile b/Dockerfile
index 4ada9bf..8bb2800 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,8 +10,8 @@ RUN apt-get update \
     gnupg-agent \
     software-properties-common \
     python3-distutils \
-    && curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py \
-    && python3 get-pip.py --prefix=/usr/local \
+    python3-pip \
+    && python3 -m ensurepip \
     && python3 -m pip install requests \
     && python3 -m pip install unidecode \
     && rm /entrypoint.sh