diff --git a/.github/workflows/master.yml b/.github/workflows/master.yml
index d092a74c..74710dff 100644
--- a/.github/workflows/master.yml
+++ b/.github/workflows/master.yml
@@ -1,5 +1,8 @@
 name: "Master Build, Test & Deploy"
 
+permissions:
+  contents: read
+
 on:
   workflow_dispatch:
   push:
@@ -8,6 +11,8 @@ on:
 
 jobs:
   main:
+    permissions:
+      contents: write
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
diff --git a/.github/workflows/pull_requests.yml b/.github/workflows/pull_requests.yml
index 7f65b617..8f04df72 100644
--- a/.github/workflows/pull_requests.yml
+++ b/.github/workflows/pull_requests.yml
@@ -1,5 +1,8 @@
 name: "Pull Requests"
 
+permissions:
+  contents: read
+
 on:
   workflow_dispatch:
   pull_request: