diff --git a/.github/workflows/spell-check.yaml b/.github/workflows/spell-check.yaml
index e8a2a99e..d0b4a40e 100644
--- a/.github/workflows/spell-check.yaml
+++ b/.github/workflows/spell-check.yaml
@@ -1,5 +1,9 @@
 name: Spell Check
-on: [pull_request]
+on:
+  push:
+    branches:
+      - main
+  pull_request:
 
 jobs:
   run:
@@ -10,6 +14,6 @@ jobs:
       uses: actions/checkout@v2
 
     - name: Check spelling of proposals
-      uses: crate-ci/typos@master
+      uses: crate-ci/typos@9be36f97fdbe645ee9a12449fb13aca856c2516a
       with:
         config: ${{github.workspace}}/.github/_typos.toml
\ No newline at end of file