diff --git a/.github/workflows/occt-ffi-unit-test.yml b/.github/workflows/occt-ffi-unit-test.yml
index 30619d3..1dd1749 100644
--- a/.github/workflows/occt-ffi-unit-test.yml
+++ b/.github/workflows/occt-ffi-unit-test.yml
@@ -1,4 +1,7 @@
 name: OCCT FFI Unit Tests
+permissions:
+  contents: read
+  packages: write
 
 on:
   push: