diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 37db94a58170afd1d26cbb9b84ee91a786b0d0c3..f5152ea5151227f47b0ebb12e9e030f7cfb12413 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,5 +1,8 @@
 name: build
 
+permissions:
+  contents: write
+
 on:
   push:
     branches: