diff --git a/docker/Dockerfile b/docker/Dockerfile
index 3ce4eb4..5c3d83a 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -19,10 +19,8 @@ ENV PATH="${PATH}:/root/.poetry/bin"
 
 # Install mongotools, used for getting mongo backups
 RUN <<-EOF
-architecture=""
+architecture="x86_64"
     case $(uname -m) in
-        x86_64) architecture="amd64" ;;
-        x86_64) architecture="amd64" ;;
         arm64) architecture="arm64" ;;
         aarch64) architecture="arm64" ;;
     esac