diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d8824d01f3..e331e69800 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -113,10 +113,11 @@ jobs:
         env:
           COVERAGE_FILE: .coverage.${{ matrix.python-version }}
       - name: Upload coverage file
-        uses: actions/upload-artifact@v3.1.3
+        uses: actions/upload-artifact@v3
         with:
           name: coverage
           path: .coverage.*
+          include-hidden-files: true
   Coverage:
     needs: tests
     runs-on: ubuntu-latest
@@ -189,7 +190,6 @@ jobs:
           --health-interval 10s
           --health-timeout 5s
           --health-retries 5
-
     steps:
       - uses: actions/checkout@v3
       - name: Install Python
diff --git a/.github/workflows/keepalive.yml b/.github/workflows/keepalive.yml
new file mode 100644
index 0000000000..a1994899ad
--- /dev/null
+++ b/.github/workflows/keepalive.yml
@@ -0,0 +1,23 @@
+# Prevent scheduled workflows from being disabled due to inactivity.
+#
+# GitHub disables scheduled workflows after 60 days of repo inactivity:
+#
+# > Warning: To prevent unnecessary workflow runs, scheduled workflows may be
+# > disabled automatically.
+# > ... In a public repository, scheduled workflows are automatically disabled
+# > when no repository activity has occurred in 60 days.
+#
+# https://docs.github.com/en/actions/using-workflows/disabling-and-enabling-a-workflow
+#
+# This keep-alive workflow triggers whenever one of the scheduled workflows
+# listed below completes and prevents that scheduled workflow from being
+# disabled.
+name: Keepalive
+on:
+  workflow_run:
+    workflows: [CI]
+    types: [completed]
+    branches: [main]
+jobs:
+  Keepalive:
+    uses: hypothesis/workflows/.github/workflows/keepalive.yml@main