diff --git a/Dockerfile.linux b/Dockerfile.linux
index d144938..9a3637c 100644
--- a/Dockerfile.linux
+++ b/Dockerfile.linux
@@ -10,14 +10,14 @@ ENV BASE_PATH=${PATH}
 RUN if [ -z "${mono_version}" ]; then echo -e "\n\nargument mono-version is mandatory!\n\n"; exit 1; fi && \
     dnf -y install --setopt=install_weak_deps=False \
       libxcrypt-compat yasm && \
-    curl -LO https://downloads.tuxfamily.org/godotengine/toolchains/linux/2021-02-11/x86_64-godot-linux-gnu_sdk-buildroot.tar.bz2 && \
+    curl -LO https://github.com/godotengine/buildroot/releases/download/godot-2020.11.x-2/x86_64-godot-linux-gnu_sdk-buildroot.tar.bz2 && \
     tar xf x86_64-godot-linux-gnu_sdk-buildroot.tar.bz2 && \
     rm -f x86_64-godot-linux-gnu_sdk-buildroot.tar.bz2 && \
     cd x86_64-godot-linux-gnu_sdk-buildroot && \
     ./relocate-sdk.sh && \
     rm -f bin/{aclocal*,auto*,libtool*,m4} && \
     cd /root && \
-    curl -LO https://downloads.tuxfamily.org/godotengine/toolchains/linux/2021-02-11/i686-godot-linux-gnu_sdk-buildroot.tar.bz2 && \
+    curl -LO https://github.com/godotengine/buildroot/releases/download/godot-2020.11.x-2/i686-godot-linux-gnu_sdk-buildroot.tar.bz2 && \
     tar xf i686-godot-linux-gnu_sdk-buildroot.tar.bz2 && \
     rm -f i686-godot-linux-gnu_sdk-buildroot.tar.bz2 && \
     cd i686-godot-linux-gnu_sdk-buildroot && \