diff --git a/.github/workflows/auto-stagnate-bot.yml b/.github/workflows/auto-stagnate-bot.yml
index c7e8d73c7d166..abc25f1acefb0 100644
--- a/.github/workflows/auto-stagnate-bot.yml
+++ b/.github/workflows/auto-stagnate-bot.yml
@@ -11,9 +11,9 @@ jobs:
     name: Auto Stagnant Bot
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@e2f20e631ae6d7dd3b768f56a5d2af784dd54791
       - name: Setup Node.js Environment
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@8c91899e586c5b171469028077307d293428b516
         with:
           node-version: '14'
       - name: auto-stagnant-bot
diff --git a/.github/workflows/ci-rerun-trigger.yml b/.github/workflows/ci-rerun-trigger.yml
index 31121c2eeccda..7321bf4e7db1a 100644
--- a/.github/workflows/ci-rerun-trigger.yml
+++ b/.github/workflows/ci-rerun-trigger.yml
@@ -10,7 +10,7 @@ jobs:
     name: Trigger
     steps:
       - name: Trigger
-        uses: actions/github-script@v6
+        uses: actions/github-script@d556feaca394842dc55e4734bf3bb9f685482fa0
         if: github.event.issue.pull_request && contains(github.event.comment.body, '@eth-bot rerun')
         with:
           script: |
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 662c7b49bff77..892dbaa647caf 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,7 +27,7 @@ jobs:
           echo $MERGE_SHA > ./pr/merge_sha
 
       - name: Upload PR Number
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@3cea5372237819ed00197afe530f5a7ea3e805c8
         with:
           name: pr_number
           path: pr/
@@ -67,15 +67,19 @@ jobs:
     steps:
       - name: Checkout EIP Repository
         uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
-      
-      - name: Delete Unchanged Files
-        uses: Pandapip1/delete-unchanged-files@2c27069573bbeb6703790ac5c872e9b1a100d96c
+        
+      - name: Get Changed Files
+        uses: tj-actions/changed-files@1d6e210c970d01a876fbc6155212d068e79ca584
+        id: changed-files
+        with:
+          separator: ","
 
       - name: Run CodeSpell
         uses: codespell-project/actions-codespell@2391250ab05295bddd51e36a8c6295edb6343b0e
         with:
           check_filenames: true
           ignore_words_file: config/.codespell-whitelist
+          path: ${{ steps.changed-files.outputs.all_changed_files }}
           skip: .git,Gemfile.lock,**/*.png,**/*.gif,**/*.jpg,**/*.svg,.codespell-whitelist,vendor,_site,_config.yml,style.css
           only_warn: 1
 
@@ -87,7 +91,7 @@ jobs:
       - name: Checkout EIP Repository
         uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
 
-      - uses: ethereum/eipw-action@dist
+      - uses: ethereum/eipw-action@965202a8042097a457d8269ef1f4cc050d713060
         id: eipw
         with:
           token: ${{ secrets.GITHUB_TOKEN }}