diff --git a/Dockerfile b/Dockerfile
index 150605f20..be88de089 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,8 +12,9 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
         gpg \
         dirmngr \
         software-properties-common \
-    && curl -fsSL https://download.docker.com/linux/debian/gpg | apt-key add - \
-    && add-apt-repository "deb https://download.docker.com/linux/debian $(lsb_release -cs) stable" \
+    && curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/trusted.gpg.d/docker.gpg \
+    && echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/trusted.gpg.d/docker.gpg] \
+        https://download.docker.com/linux/debian $(lsb_release -cs) stable" > /etc/apt/sources.list.d/docker.list \
     && apt-get update && apt-get install -y --no-install-recommends \
         docker-ce \
     && rm -rf /var/lib/apt/lists/*