diff --git a/default/dockerfiles/golang/Dockerfile b/default/dockerfiles/golang/Dockerfile
index 924d38d..710d4c0 100644
--- a/default/dockerfiles/golang/Dockerfile
+++ b/default/dockerfiles/golang/Dockerfile
@@ -18,5 +18,6 @@ RUN cd ~
 RUN wget "https://dl.google.com/go/$(curl https://go.dev/VERSION?m=text).linux-amd64.tar.gz"
 RUN tar -C /usr/local -xzf go1.20.5.linux-amd64.tar.gz
 RUN echo "export PATH=$PATH:/usr/local/go/bin" >> /etc/profile
+RUN rm *.linux-amd64.tar.gz
 USER ${USER}
 WORKDIR /home/${USER}