diff --git a/.github/workflows/apex2-nightly-slow.yml b/.github/workflows/apex2-nightly-slow.yml
index 66fd51e7..487a5726 100644
--- a/.github/workflows/apex2-nightly-slow.yml
+++ b/.github/workflows/apex2-nightly-slow.yml
@@ -153,7 +153,7 @@ jobs:
 
       - name: Find baseline (previous successful run artifact)
         id: baseline
-        uses: actions/github-script@v7
+        uses: actions/github-script@v9
         with:
           script: |
             const owner = context.repo.owner;
@@ -197,7 +197,7 @@ jobs:
 
       - name: Download baseline snapshot_index.json
         if: steps.baseline.outputs.found == 'true'
-        uses: actions/github-script@v7
+        uses: actions/github-script@v9
         with:
           script: |
             const fs = require('fs');
diff --git a/.github/workflows/perf-smoke.yml b/.github/workflows/perf-smoke.yml
index acafec20..2215335a 100644
--- a/.github/workflows/perf-smoke.yml
+++ b/.github/workflows/perf-smoke.yml
@@ -41,7 +41,7 @@ jobs:
       - name: Find baseline (previous successful run artifact)
         if: always()
         id: baseline
-        uses: actions/github-script@v7
+        uses: actions/github-script@v9
         with:
           script: |
             const owner = context.repo.owner;
@@ -90,7 +90,7 @@ jobs:
 
       - name: Download baseline criterion artifact
         if: steps.baseline.outputs.found == 'true'
-        uses: actions/github-script@v7
+        uses: actions/github-script@v9
         with:
           script: |
             const fs = require('fs');
diff --git a/.github/workflows/python-tests.yml b/.github/workflows/python-tests.yml
index 30e6fd06..aa934280 100644
--- a/.github/workflows/python-tests.yml
+++ b/.github/workflows/python-tests.yml
@@ -435,7 +435,7 @@ jobs:
       - name: Find unbinned baseline artifact
         if: always()
         id: unbinned_baseline
-        uses: actions/github-script@v7
+        uses: actions/github-script@v9
         with:
           script: |
             const owner = context.repo.owner;
@@ -484,7 +484,7 @@ jobs:
 
       - name: Download baseline validation artifact
         if: steps.unbinned_baseline.outputs.found == 'true'
-        uses: actions/github-script@v7
+        uses: actions/github-script@v9
         with:
           script: |
             const fs = require('fs');
diff --git a/.github/workflows/slow-regressions.yml b/.github/workflows/slow-regressions.yml
index 0fde0363..7193b9d2 100644
--- a/.github/workflows/slow-regressions.yml
+++ b/.github/workflows/slow-regressions.yml
@@ -120,7 +120,7 @@ jobs:
       - name: Find baseline (previous successful run artifact)
         if: always()
         id: baseline
-        uses: actions/github-script@v7
+        uses: actions/github-script@v9
         with:
           script: |
             const owner = context.repo.owner;
@@ -169,7 +169,7 @@ jobs:
 
       - name: Download baseline artifact
         if: steps.baseline.outputs.found == 'true'
-        uses: actions/github-script@v7
+        uses: actions/github-script@v9
         with:
           script: |
             const fs = require('fs');