diff --git a/Dockerfile b/Dockerfile
index c1a2061..294ece6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,8 +7,8 @@ WORKDIR /opt
 COPY ./smart_launch.sh /opt
 
 RUN apt-get update && \
-    apt-get install -y curl && \
-    curl -o /opt/factorio.tar.gz https://www.factorio.com/get-download/0.12.25/headless/linux64 &&\
+    apt-get install -y wget && \
+    wget --no-check-certificate -o /opt/factorio.tar.gz https://www.factorio.com/get-download/0.12.25/headless/linux64 &&\
     tar -xzf /opt/factorio.tar.gz && \
     rm -rf /opt/factorio.tar.gz && \
     apt-purge-build &&\