diff --git a/Dockerfile.gpu b/Dockerfile.gpu
index 6d43a3ebec7554d6f07a076b0cfb9a0806b664e1..da3eebfdfcb20d92d4e50079b3dafa6fa9e062e9 100644
--- a/Dockerfile.gpu
+++ b/Dockerfile.gpu
@@ -1,6 +1,7 @@
 FROM nvidia/cuda:11.7.0-base-ubuntu22.04
 
-RUN apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/3bf863cc.pub
+RUN wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/cuda-keyring_1.0-1_all.deb
+RUN dpkg -i cuda-keyring_1.0-1_all.deb
 RUN apt-get update -y && apt-get install -y gcc python3-dev python3-venv python3-pip