diff --git a/docker/build_env/gpu/centos7/Dockerfile b/docker/build_env/gpu/centos7/Dockerfile
index 9790a4b752c972292dba941dc457501852c1622d..9b5148cdacd7b0aa49467baaf0b15d30346c1e04 100644
--- a/docker/build_env/gpu/centos7/Dockerfile
+++ b/docker/build_env/gpu/centos7/Dockerfile
@@ -9,7 +9,7 @@ RUN yum install -y epel-release centos-release-scl-rh && yum install -y wget cur
     rm -rf /var/cache/yum/*
 
 RUN echo "source scl_source enable devtoolset-7" >> /etc/profile.d/devtoolset-7.sh
-RUN echo "source scl_source enable llvm-toolset-7" >> /etc/profile.d/llvm-toolset-7.sh
+RUN echo "source scl_source enable llvm-toolset-7.0" >> /etc/profile.d/llvm-toolset-7.sh
 
 ENV CLANG_TOOLS_PATH="/opt/rh/llvm-toolset-7.0/root/usr/bin"