diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9fbc332..5411daa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,6 +10,8 @@ jobs:
   build:
 
     runs-on: windows-latest
+    permissions:
+      contents: read
 
     steps:
     - uses: actions/checkout@v2
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 52c0df8..918d2ea 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -8,6 +8,8 @@ jobs:
   build:
 
     runs-on: windows-latest
+    permissions:
+      contents: read
 
     steps:
     - uses: actions/checkout@v2