diff --git a/ci/build_container/build_container_ubuntu.sh b/ci/build_container/build_container_ubuntu.sh
index 095879d8730f6..c60d82d5dd061 100755
--- a/ci/build_container/build_container_ubuntu.sh
+++ b/ci/build_container/build_container_ubuntu.sh
@@ -11,7 +11,7 @@ apt-get install -y wget software-properties-common make cmake git python python-
 wget -O - http://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
 apt-add-repository "deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-7 main"
 apt-get update
-apt-get install -y clang-7 clang-format-7 lld-7
+apt-get install -y clang-7 clang-format-7 clang-tidy-7 lld-7
 # Bazel and related dependencies.
 apt-get install -y openjdk-8-jdk curl
 echo "deb [arch=amd64] http://storage.googleapis.com/bazel-apt stable jdk1.8" | tee /etc/apt/sources.list.d/bazel.list