diff --git a/.github/workflows/subscribe.yaml b/.github/workflows/subscribe.yaml
new file mode 100644
index 0000000..e1fdd73
--- /dev/null
+++ b/.github/workflows/subscribe.yaml
@@ -0,0 +1,36 @@
+name: Subscribe to updates
+
+on:
+  pull_request:
+    types:
+      - closed
+    branches:
+      - 'main'
+    paths:
+      - '**.md'
+jobs:
+  subscribe:
+    if: github.event.pull_request.merged == true
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0  # OR "2" -> To retrieve the preceding commit.
+
+      - name: Changed Files Exporter
+        id: changed-files
+        uses: umani/changed-files@v4.0.0
+        with:
+          repo-token: ${{ github.token }}
+          pattern: '^.*\.(md|markdown)$'
+
+      - name: Get PR labels
+        id: pr-labels
+        uses: joerick/pr-labels-action@v1.0.8
+
+
+      - name: Post
+        uses: dkershner6/post-api-call-action@v1
+        with:
+          url: "https://np4l5e.laf.run/pr"
+          data: "{\"id\": \"github.event.pullrequest.number\",\"labels\":\"{{ github.event.pull_request.number }}\", \"labels\": \"{{ steps.pr-labels.outputs.labels }}\", \"files_updated\": \"steps.changed−files.outputs.filesupdated\",\"filescreated\":\"{{ steps.changed-files.outputs.files_updated }}\", \"files_created\": \"{{ steps.changed-files.outputs.files_created }}\", \"files_deleted\": \"steps.changed−files.outputs.filesdeleted\",\"body\":\"{{ steps.changed-files.outputs.files_deleted }}\",\"body\":\"{{github.event.pull_request.body}}\",\"title\":\"github.event.pullrequest.title\",\"url\":\"{{github.event.pull_request.title}}\",\"url\":\"{{github.event.pull_request.html_url}}\"}"