diff --git a/Dockerfile b/Dockerfile
index 79145b28..3fe7d4ac 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,5 +9,7 @@ RUN dnf install -y findutils ninja-build
 RUN rpm --import https://packages.microsoft.com/keys/microsoft.asc
 RUN curl https://packages.microsoft.com/config/rhel/7/prod.repo | sudo tee /etc/yum.repos.d/microsoft.repo
 RUN dnf update -y
-RUN dnf install -y compat-openssl10
 RUN dnf install -y powershell
+
+ENV CC clang
+ENV CXX clang++