diff --git a/.github/workflows/tagbot.yml b/.github/workflows/tagbot.yml
index 898ffdb..92ff30b 100644
--- a/.github/workflows/tagbot.yml
+++ b/.github/workflows/tagbot.yml
@@ -7,6 +7,9 @@ on:
     inputs:
       lookback:
         default: "3"
+permissions:
+  contents: write
+  workflows: write
 jobs:
   TagBot:
     if: github.event_name == 'workflow_dispatch' || github.actor == 'JuliaTagBot'