diff --git a/.github/workflows/code-analysis.yml b/.github/workflows/code-analysis.yml
index 91570ee28..26ea387d0 100644
--- a/.github/workflows/code-analysis.yml
+++ b/.github/workflows/code-analysis.yml
@@ -38,7 +38,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
@@ -73,7 +73,7 @@ jobs:
     needs: CodeQL-Build
     steps:
       - name: Checkout repository (for Trufflehog - full history)
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
             
diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
index 846781cc8..8adde1afe 100644
--- a/.github/workflows/pre-commit.yml
+++ b/.github/workflows/pre-commit.yml
@@ -6,7 +6,7 @@ jobs:
   pre-commit:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/setup-python@v6
         with:
           python-version: "3.11"
diff --git a/.github/workflows/test-legacy.yml b/.github/workflows/test-legacy.yml
index 2d0d28243..9b402b335 100644
--- a/.github/workflows/test-legacy.yml
+++ b/.github/workflows/test-legacy.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Detect unreleased dependencies
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - run: |
           for reqfile in requirements.txt test-requirements.txt ; do
               if [ -f ${reqfile} ] ; then
@@ -44,7 +44,7 @@ jobs:
         ports:
           - 5432:5432
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 #        with:
 #          persist-credentials: false
       - name: Disable demo data
diff --git a/.github/workflows/test-pypi.yml b/.github/workflows/test-pypi.yml
index a72826170..9dd7e77fe 100644
--- a/.github/workflows/test-pypi.yml
+++ b/.github/workflows/test-pypi.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Detect unreleased dependencies
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - run: |
           for reqfile in requirements.txt test-requirements.txt ; do
               if [ -f ${reqfile} ] ; then
@@ -44,7 +44,7 @@ jobs:
         ports:
           - 5432:5432
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 #        with:
 #          persist-credentials: false
       - name: Disable demo data
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index e452023c3..ef865dacf 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Detect unreleased dependencies
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - run: |
           for reqfile in requirements.txt test-requirements.txt ; do
               if [ -f ${reqfile} ] ; then
@@ -57,7 +57,7 @@ jobs:
         ports:
           - 5432:5432
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 #        with:
 #          persist-credentials: false
       - name: Disable demo data