diff --git a/.github/workflows/mcstas-autobuild.yml b/.github/workflows/mcstas-autobuild.yml
index 179b23e28..b58b6c8ef 100644
--- a/.github/workflows/mcstas-autobuild.yml
+++ b/.github/workflows/mcstas-autobuild.yml
@@ -35,12 +35,12 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         path: McCode
 
     - name: Setup python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ matrix.python }}
 
diff --git a/.github/workflows/mcstas-basictest.yml b/.github/workflows/mcstas-basictest.yml
index 97b082771..67d3bf6be 100644
--- a/.github/workflows/mcstas-basictest.yml
+++ b/.github/workflows/mcstas-basictest.yml
@@ -34,13 +34,13 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         path: src
         fetch-depth: 2
 
     - name: Setup python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ matrix.python }}
 
diff --git a/.github/workflows/mcxtrace-autobuild.yml b/.github/workflows/mcxtrace-autobuild.yml
index ee8030c28..e92bca9ca 100644
--- a/.github/workflows/mcxtrace-autobuild.yml
+++ b/.github/workflows/mcxtrace-autobuild.yml
@@ -35,12 +35,12 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         path: McCode
 
     - name: Setup python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ matrix.python }}
 
diff --git a/.github/workflows/mcxtrace-basictest.yml b/.github/workflows/mcxtrace-basictest.yml
index e88207a32..146e95389 100644
--- a/.github/workflows/mcxtrace-basictest.yml
+++ b/.github/workflows/mcxtrace-basictest.yml
@@ -34,13 +34,13 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
         path: src
         fetch-depth: 2
 
     - name: Setup python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ matrix.python }}