diff --git a/Dockerfile b/Dockerfile
index 4a9f0b1..4fa15da 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,8 +11,8 @@ RUN export DEBIAN_FRONTEND=noninteractive; \
   ca-certificates \
   git             \
   procps          \
-  python          \
-  python-dev      \
+  python3          \
+  python3-dev      \
   && apt-get clean && rm -rf /var/lib/apt/lists/*
 
 ARG version=master