diff --git a/.github/workflows/update-all-members.yml b/.github/workflows/update-all-members.yml
new file mode 100644
index 00000000..666a9da3
--- /dev/null
+++ b/.github/workflows/update-all-members.yml
@@ -0,0 +1,24 @@
+name: Update all changed member files
+
+on:
+  schedule:
+    - cron: "25 16 * * 1"
+
+permissions:
+  contents: write
+  id-token: write
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out repo
+        uses: actions/checkout@v4
+      - name: Fetch main branch
+        run: git fetch origin main:main
+      - name: Install npm packages
+        run: npm install
+      - name: Update all changed member files
+        run: bash ./bin/update-all-members
+      - name: Commit member changes, if any
+        run: bash ./bin/commit-member-changes