diff --git a/.github/workflows/sync-main.yml b/.github/workflows/sync-main.yml
new file mode 100644
index 0000000..6d3e37b
--- /dev/null
+++ b/.github/workflows/sync-main.yml
@@ -0,0 +1,14 @@
+name: Sync main branch
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  mirror-to-main:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: zofrex/mirror-branch@v1
+        with:
+          target-branch: main
diff --git a/.github/workflows/sync-master.yml b/.github/workflows/sync-master.yml
new file mode 100644
index 0000000..047da6c
--- /dev/null
+++ b/.github/workflows/sync-master.yml
@@ -0,0 +1,14 @@
+name: Sync master branch
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  mirror-to-main:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: zofrex/mirror-branch@v1
+        with:
+          target-branch: master