diff --git a/.circleci/config.yml b/.circleci/config.yml
new file mode 100644
index 000000000..80a171d52
--- /dev/null
+++ b/.circleci/config.yml
@@ -0,0 +1,83 @@
+version: 2.1
+
+jobs:
+  arm-wheels:
+    parameters:
+      build:
+        type: string
+
+    machine:
+      image: ubuntu-2004:2022.04.1
+    resource_class: arm.medium
+
+    environment:
+      CIBW_BEFORE_ALL_LINUX: "bash tools/install_libzmq.sh"
+      CIBW_ENVIRONMENT_LINUX: >-
+        ZMQ_PREFIX=/usr/local
+        CFLAGS=-Wl,-strip-all
+        CXXFLAGS=-Wl,-strip-all
+      CIBW_TEST_REQUIRES: "pytest"
+      CIBW_TEST_COMMAND: "pytest -vsx {package}/tools/test_wheel.py"
+      CIBW_ARCHS: "aarch64"
+      CIBW_MANYLINUX_AARCH64_IMAGE: quay.io/pypa/manylinux2014_aarch64
+      CIBW_MUSLLINUX_AARCH64_IMAGE: quay.io/pypa/musllinux_1_1_aarch64
+      CIBW_BUILD: "<< parameters.build >>"
+
+    steps:
+      - checkout
+      - run:
+          name: install cibuildwheel
+          command: |
+            python3 -m pip install --upgrade pip setuptools
+            python3 -m pip install -r tools/wheel-requirements.txt
+
+      - run:
+          name: pip freeze
+          command: |
+            python3 -m pip freeze
+
+      - run:
+          name: Cython
+          # This assumes pytest is installed via the install-package step above
+          command: |
+            python3 setup.py fetch_libzmq
+            python3 setup.py cython
+
+      - run:
+          name: list wheels
+          command: |
+            python3 -m cibuildwheel . --print-build-identifiers
+
+      - run:
+          name: cibuildwheel
+          command: |
+            python3 -m cibuildwheel .
+
+      - store_artifacts:
+          path: wheelhouse/
+
+      - when:
+          condition:
+            matches:
+              pattern: ".+"
+              value: "<< pipeline.git.tag >>"
+          steps:
+            - run:
+                environment:
+                  TWINE_NONINTERACTIVE: "1"
+                  TWINE_USERNAME: __token__
+                  TWINE_PASSWORD: $TWINE_PASSWORD
+                command: |
+                  python3 -m pip install twine
+                  twine upload --skip-existing wheelhouse/*
+
+workflows:
+  wheels: # This is the name of the workflow, feel free to change it to better match your workflow.
+    # Inside the workflow, you define the jobs you want to run.
+    jobs:
+      - arm-wheels:
+          matrix:
+            parameters:
+              build:
+                - "*manylinux*"
+                - "*musllinux*"
diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index e8738eca3..a3960aee1 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -16,8 +16,6 @@ on:
       - zmq/utils/*.h
 
 env:
-  cython: "0.29.30"
-  cibuildwheel: "2.5.0"
   TWINE_NONINTERACTIVE: "1"
 
 jobs:
@@ -48,7 +46,7 @@ jobs:
       - name: install dependencies
         run: |
           pip install --upgrade pip build
-          pip install cython=="${{ env.cython }}"
+          pip install -r tools/wheel-requirements.txt
 
       - name: build sdist
         run: |
@@ -99,7 +97,6 @@ jobs:
       CIBW_SKIP: "${{ matrix.cibw.skip || '' }}"
       CIBW_MANYLINUX_X86_64_IMAGE: "${{ matrix.cibw.manylinux_image }}"
       CIBW_MANYLINUX_I686_IMAGE: "${{ matrix.cibw.manylinux_image }}"
-      CIBW_MANYLINUX_AARCH64_IMAGE: "${{ matrix.cibw.manylinux_image }}"
       CIBW_ARCHS_LINUX: "${{ matrix.cibw.arch || 'auto' }}"
       CIBW_ARCHS_MACOS: "${{ matrix.cibw.arch || 'auto' }}"
 
@@ -150,46 +147,6 @@ jobs:
             cibw:
               skip: "*manylinux*"
 
-          - os: ubuntu-20.04
-            name: cp36-manylinux_aarch64
-            cibw:
-              build: "cp36*"
-              skip: "*musllinux*"
-              manylinux_image: manylinux2014
-              arch: aarch64
-
-          - os: ubuntu-20.04
-            name: cp37-manylinux_aarch64
-            cibw:
-              build: "cp37*"
-              skip: "*musllinux*"
-              manylinux_image: manylinux2014
-              arch: aarch64
-
-          - os: ubuntu-20.04
-            name: cp38-manylinux_aarch64
-            cibw:
-              build: "cp38*"
-              skip: "*musllinux*"
-              manylinux_image: manylinux2014
-              arch: aarch64
-
-          - os: ubuntu-20.04
-            name: cp39-manylinux_aarch64
-            cibw:
-              build: "cp39*"
-              skip: "*musllinux*"
-              manylinux_image: manylinux2014
-              arch: aarch64
-
-          - os: ubuntu-20.04
-            name: cp310-manylinux_aarch64
-            cibw:
-              build: "cp310*"
-              skip: "*musllinux*"
-              manylinux_image: manylinux2014
-              arch: aarch64
-
           - os: windows-2019
             name: win32
             architecture: x86
@@ -227,19 +184,6 @@ jobs:
           echo 'CIBW_REPAIR_WHEEL_COMMAND_WINDOWS=' >> "$GITHUB_ENV"
           echo 'CIBW_ENVIRONMENT_WINDOWS=' >> "$GITHUB_ENV"
 
-      - name: register qemu
-        if: contains(matrix.cibw.arch, 'aarch64')
-        run: |
-          docker run --rm --privileged hypriot/qemu-register:v4.2.0
-
-      - name: customize aarch64
-        if: contains(matrix.cibw.arch, 'aarch64')
-        # install zeromq-devel because building libzmq for arm takes too long
-        # it's not in default packages, but it is in epel-7
-        # this will be an older release than than other wheels
-        run: |
-          echo 'CIBW_BEFORE_ALL_LINUX=yum -y install epel-release && yum -y install zeromq-devel' >> "$GITHUB_ENV"
-
       - name: customize mac-arm-64
         if: contains(matrix.os, 'macos') && matrix.cibw.arch
         run: |
@@ -250,12 +194,12 @@ jobs:
       - name: install dependencies
         run: |
           pip install --upgrade setuptools pip wheel
-          pip install cibuildwheel=="${{ env.cibuildwheel }}" cython=="${{ env.cython }}"
+          pip install -r tools/wheel-requirements.txt
+
 
       - name: install windows dependencies
         if: startsWith(matrix.os, 'win')
         run: |
-          pip install delvewheel==0.0.12
           python setup.py fetch_libzmq --dll
           xcopy /i libzmq-dll C:\\libzmq-dll
 
diff --git a/tools/wheel-requirements.txt b/tools/wheel-requirements.txt
new file mode 100644
index 000000000..11706e997
--- /dev/null
+++ b/tools/wheel-requirements.txt
@@ -0,0 +1,3 @@
+cibuildwheel==2.8.1
+cython==0.29.30
+delvewheel==0.0.22; sys_platform == 'win32'