diff --git a/.circleci/config.yml b/.circleci/config.yml
index f18cd0cdb6..6b3862117a 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1,6 +1,44 @@
 version: 2.1
 
 jobs:
+  build-arch64:
+    machine:
+      image: ubuntu-2004:202101-01
+    resource_class: arm.medium
+    steps:
+      - run: uname -a
+
+      - checkout
+      - run:
+         name: Update OS
+         command: |
+          curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add -
+          sudo apt-get update
+          sudo apt-get install -y
+          sudo rm -rf /var/lib/apt/lists/*
+
+      - run:
+          name: Install CMake&Ninja
+          command: 'sudo apt-get install -y cmake ninja-build'
+
+      - run:
+          name: Check versions
+          command: |
+            g++ --version
+            cmake --version
+
+      - run:
+          name: Build Classic
+          command: |
+            mkdir build
+            cd build
+            cmake .. -G Ninja -DCMAKE_BUILD_TYPE=Release -DENABLE_BUILD_WERROR=OFF
+            ninja -j1
+            cp -r bin /tmp
+
+      - store_artifacts:
+          path: /tmp/bin
+
   build:
     docker:
       - image: cimg/base:edge
@@ -8,11 +46,16 @@ jobs:
       - checkout
       - run:
          name: Update OS
-         command: "sudo apt-get update && sudo apt-get install -y && sudo rm -rf /var/lib/apt/lists/*"
+         command: |
+          sudo apt-get update
+          sudo apt-get install -y
+          sudo rm -rf /var/lib/apt/lists/*'
 
       - run:
           name: Install CMake&Ninja
-          command: 'sudo apt-get update && sudo apt-get install -y cmake ninja-build'
+          command: |
+            sudo apt-get update
+            sudo apt-get install -y cmake ninja-build
 
       - run:
           name: Check versions
@@ -36,3 +79,4 @@ workflows:
   build-workflow:
     jobs:
       - build
+      - build-arch64