diff --git a/.github/workflows/omv-ci.yml b/.github/workflows/omv-ci.yml
index 4e0f1f5..919c1df 100644
--- a/.github/workflows/omv-ci.yml
+++ b/.github/workflows/omv-ci.yml
@@ -19,7 +19,7 @@ jobs:
         engine: [ NetPyNE, jNeuroML, jNeuroML_NEURON, jNeuroML_NetPyNE, jNeuroML_EDEN, jNeuroML_validate ]
 
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v7
     - name: Set up Python  ${{ matrix.python-version }}
       uses: actions/setup-python@v6
       with: