github/workflows: update fuzz.yml permissions
diff --git a/.github/workflows/fuzz.yml b/.github/workflows/fuzz.yml
index b915d1a..203206b 100644
--- a/.github/workflows/fuzz.yml
+++ b/.github/workflows/fuzz.yml
@@ -1,6 +1,6 @@
 name: CIFuzz
 on: [pull_request]
-permissions: read
+permissions: read-all
 
 jobs:
   Fuzzing: