diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index 8cb675f..4c9ab97 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -8,5 +8,7 @@ on:
 
 jobs:
   call-workflow-from-shared-config:
+    permissions:
+      contents: write
     uses: rubyatscale/shared-config/.github/workflows/cd.yml@main
     secrets: inherit
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7f40297..51657a6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,6 +6,9 @@ on:
       - main
   pull_request:
 
+permissions:
+  contents: read
+
 jobs:
   run_tests:
     runs-on: ubuntu-latest
@@ -53,6 +56,7 @@ jobs:
         run: bundle exec rubocop
   notify_on_failure:
     runs-on: ubuntu-latest
+    permissions: {}
     needs: [run_tests, static_type_check, run_linter]
     if: ${{ failure() && github.ref == 'refs/heads/main' }}
     env:
diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index 0287d52..2696450 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -5,4 +5,7 @@ on:
     - cron: '0 0 * * *'
 jobs:
   call-workflow-from-shared-config:
+    permissions:
+      issues: write
+      pull-requests: write
     uses: rubyatscale/shared-config/.github/workflows/stale.yml@main
diff --git a/.github/workflows/triage.yml b/.github/workflows/triage.yml
index 74bb1d9..7c492ee 100644
--- a/.github/workflows/triage.yml
+++ b/.github/workflows/triage.yml
@@ -6,4 +6,6 @@ on:
       - opened
 jobs:
   call-workflow-from-shared-config:
+    permissions:
+      issues: write
     uses: rubyatscale/shared-config/.github/workflows/triage.yml@main