diff --git a/Dockerfile b/Dockerfile
index d20614c..66a12e9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,7 @@ MAINTAINER Sven Fischer <sven@leiderfischer.de>
 WORKDIR /src
 
 RUN apk add --no-cache --virtual .build-deps \
-  git python make g++ \
+  git python3 make g++ \
   && apk add --no-cache openssh-client \
   && git clone https://github.com/krishnasrinivas/wetty --branch main /src \
   && npm install \