diff --git a/.github/workflows/code-scanning.yml b/.github/workflows/code-scanning.yml
index 06c3cc7..4dd42dc 100644
--- a/.github/workflows/code-scanning.yml
+++ b/.github/workflows/code-scanning.yml
@@ -41,7 +41,7 @@ jobs:
 
       - name: Upload Scorecard SARIF
         if: github.event_name != 'pull_request'
-        uses: github/codeql-action/upload-sarif@24c54180a607b1449ed407dd24f251e4e9147c8d # v4.38.3
+        uses: github/codeql-action/upload-sarif@6f2ac81f5cd81fe351a197ba0b00d91d03cd2aee # v4.39.0
         with:
           sarif_file: scorecard.sarif
           category: scorecard
@@ -62,7 +62,7 @@ jobs:
         uses: microsoft/DevSkim-Action@4b5047945a44163b94642a1cecc0d93a3f428cc6 # v1.0.16
 
       - name: Upload DevSkim SARIF
-        uses: github/codeql-action/upload-sarif@24c54180a607b1449ed407dd24f251e4e9147c8d # v4.38.3
+        uses: github/codeql-action/upload-sarif@6f2ac81f5cd81fe351a197ba0b00d91d03cd2aee # v4.39.0
         with:
           sarif_file: devskim-results.sarif
           category: devskim
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 4a78791..1d292ef 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -34,13 +34,13 @@ jobs:
       # "could not process any code written in C#". Actions YAML is the
       # language CodeQL can actually see here; DevSkim covers F# source.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@24c54180a607b1449ed407dd24f251e4e9147c8d # v4.38.3
+        uses: github/codeql-action/init@6f2ac81f5cd81fe351a197ba0b00d91d03cd2aee # v4.39.0
         with:
           languages: actions
           queries: security-and-quality
           config-file: ./.github/codeql/codeql-config.yml
 
       - name: Analyze
-        uses: github/codeql-action/analyze@24c54180a607b1449ed407dd24f251e4e9147c8d # v4.38.3
+        uses: github/codeql-action/analyze@6f2ac81f5cd81fe351a197ba0b00d91d03cd2aee # v4.39.0
         with:
           category: /language:actions
diff --git a/.github/workflows/zizmor.yml b/.github/workflows/zizmor.yml
index 138403a..ef90460 100644
--- a/.github/workflows/zizmor.yml
+++ b/.github/workflows/zizmor.yml
@@ -32,6 +32,6 @@ jobs:
           persist-credentials: false
 
       - name: Run zizmor
-        uses: zizmorcore/zizmor-action@cc914d7f3750a2d13d75c7f184a1060aa0e9d482 # v0.6.4
+        uses: zizmorcore/zizmor-action@85b2b9fb8e3325e7a23d7d0a9d7ba5ae0f999e3e # v0.7.1
         with:
           version: 1.30.1