thodg/totp-rs

diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 8fd8458..7076c8d 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -2,6 +2,7 @@ name: Security audit
 on:
   schedule:
     - cron: '0 0 * * *'
+  workflow_dispatch:
 jobs:
   audit:
     runs-on: ubuntu-latest