diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 51e453f..dde8073 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -61,6 +61,7 @@ jobs:
         pip list
 
     - name: Run simple examples
+      shell: bash
       run: |
         cd examples
         python document.py
@@ -70,6 +71,7 @@ jobs:
         python test.py
 
     - name: Test NeuroML examples
+      shell: bash
       run: |
 
         cd examples/neuroml2
@@ -78,6 +80,7 @@ jobs:
         # Note: NeuroML files will be validated with OMV below
 
     - name: Test SBML examples
+      shell: bash
       run: |
 
         cd examples/sbml
diff --git a/docs/sphinx/source/api/Contributors.md b/docs/sphinx/source/api/Contributors.md
index a64b613..59fd61f 100644
--- a/docs/sphinx/source/api/Contributors.md
+++ b/docs/sphinx/source/api/Contributors.md
@@ -3,7 +3,7 @@
 # Modelspec contributors
 
 This page list names and Github profiles of contributors to Modelspec, listed in no particular order.
-This page is generated periodically, most recently on 2025-02-05.
+This page is generated periodically, most recently on 2025-02-28.
 
 - Padraig Gleeson ([@pgleeson](https://github.com/pgleeson))
 - Manifest Chakalov  ([@mqnifestkelvin](https://github.com/mqnifestkelvin))