diff --git a/Dockerfile b/Dockerfile
index 98c80a0..dba9cc5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,12 @@
 ARG NODE_VERSION=17.1.0-buster-slim
 
 FROM node:${NODE_VERSION}
-RUN apt-get update && apt-get install -y libsecret-1-dev
+RUN apt-get update && apt-get install -y wget libsecret-1-dev
 ARG version=latest
 WORKDIR /home/theia
-ADD $version.package.json ./package.json
+RUN wget https://github.com/theia-ide/theia-apps/blob/master/theia-python-docker/latest.package.json \
+    && mv latest.package.json package.json
+#ADD $version.package.json ./package.json
 ARG GITHUB_TOKEN
 RUN yarn --pure-lockfile && \
     NODE_OPTIONS="--max_old_space_size=4096" yarn theia build && \
@@ -20,7 +22,7 @@ RUN yarn --pure-lockfile && \
 FROM node:${NODE_VERSION}
 
 # Install Python 3 from source
-ARG VERSION=3.8.3
+ARG VERSION=3.9.8
 
 RUN apt-get update \
     && apt-get upgrade -y \