diff --git a/.github/scripts/report-scheduled-failure.sh b/.github/scripts/report-scheduled-failure.sh
new file mode 100755
index 0000000..8be1fc4
--- /dev/null
+++ b/.github/scripts/report-scheduled-failure.sh
@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+LABEL="scheduled-failure"
+TITLE="Scheduled dependency check failed"
+
+# Ensure the label exists. --force makes this idempotent: creates if absent,
+# updates color/description without error if present.
+gh label create "$LABEL" \
+  --color "FBCA04" \
+  --description "Weekly dependency check failures" \
+  --force
+
+# Find an open issue with our label, if any. --jq '.[0].number // empty'
+# yields the first number or an empty string when there are no matches.
+existing=$(gh issue list --label "$LABEL" --state open --json number --jq '.[0].number // empty')
+
+if [ -z "$existing" ]; then
+  body=$(printf '%s\n\n%s\n\n%s\n\n%s' \
+    "The weekly scheduled dependency check failed." \
+    "First failing run: ${RUN_URL}" \
+    "Likely cause: a transitive dev or lint dependency (ruff, mypy, pyrefly, pytest, faststream, typing-extensions) released a breaking change. Reproduce locally with \`just install\` then \`just lint\` and \`just test\`." \
+    "Close this issue once fixed. The next scheduled failure will open a fresh issue.")
+  gh issue create --title "$TITLE" --label "$LABEL" --body "$body"
+else
+  gh issue comment "$existing" --body "Failed again: ${RUN_URL}"
+fi
diff --git a/.github/workflows/_checks.yml b/.github/workflows/_checks.yml
new file mode 100644
index 0000000..985e3f8
--- /dev/null
+++ b/.github/workflows/_checks.yml
@@ -0,0 +1,46 @@
+name: checks
+on:
+  workflow_call: {}
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v6
+      - uses: extractions/setup-just@v4
+      - uses: astral-sh/setup-uv@v7
+        with:
+          cache-dependency-glob: "**/pyproject.toml"
+      - run: uv python install 3.10
+      - run: just install lint-ci
+
+  pytest:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version:
+          - "3.10"
+          - "3.11"
+          - "3.12"
+          - "3.13"
+          - "3.14"
+        faststream-version:
+          - "<0.6.0"
+          - ">=0.6.0"
+    steps:
+      - uses: actions/checkout@v6
+      - uses: extractions/setup-just@v4
+      - uses: astral-sh/setup-uv@v7
+        with:
+          cache-dependency-glob: "**/pyproject.toml"
+      - run: uv python install ${{ matrix.python-version }}
+      - run: just install
+      - run: uv run --with "faststream${{ matrix.faststream-version }}" pytest . --cov=. --cov-report xml
+      - uses: codecov/codecov-action@v5.4.3
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+        with:
+          files: ./coverage.xml
+          flags: unittests
+          name: codecov-${{ matrix.python-version }}
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9cd2868..f3f9df1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,44 +11,6 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  lint:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v6
-      - uses: extractions/setup-just@v4
-      - uses: astral-sh/setup-uv@v7
-        with:
-          cache-dependency-glob: "**/pyproject.toml"
-      - run: uv python install 3.10
-      - run: just install lint-ci
-
-  pytest:
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        python-version:
-          - "3.10"
-          - "3.11"
-          - "3.12"
-          - "3.13"
-          - "3.14"
-        faststream-version:
-          - "<0.6.0"
-          - ">=0.6.0"
-    steps:
-      - uses: actions/checkout@v6
-      - uses: extractions/setup-just@v4
-      - uses: astral-sh/setup-uv@v7
-        with:
-          cache-dependency-glob: "**/pyproject.toml"
-      - run: uv python install ${{ matrix.python-version }}
-      - run: just install
-      - run: uv run --with "faststream${{ matrix.faststream-version }}" pytest . --cov=. --cov-report xml
-      - uses: codecov/codecov-action@v5.4.3
-        env:
-          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-        with:
-          files: ./coverage.xml
-          flags: unittests
-          name: codecov-${{ matrix.python-version }}
+  checks:
+    uses: ./.github/workflows/_checks.yml
+    secrets: inherit
diff --git a/.github/workflows/scheduled.yml b/.github/workflows/scheduled.yml
new file mode 100644
index 0000000..068d5d0
--- /dev/null
+++ b/.github/workflows/scheduled.yml
@@ -0,0 +1,29 @@
+name: scheduled-dep-check
+on:
+  schedule:
+    - cron: "0 6 * * 1"        # Mondays 06:00 UTC
+  workflow_dispatch: {}
+
+concurrency:
+  group: scheduled-dep-check
+  cancel-in-progress: false
+
+jobs:
+  checks:
+    uses: ./.github/workflows/_checks.yml
+    secrets: inherit
+
+  report-failure:
+    needs: checks
+    if: failure() && github.event_name == 'schedule'
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      issues: write
+    steps:
+      - uses: actions/checkout@v6
+      - name: Open or update tracking issue
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+        run: bash .github/scripts/report-scheduled-failure.sh