diff --git a/.github/workflows/build_documentation.yml b/.github/workflows/build_documentation.yml
index f884dfb..0613593 100644
--- a/.github/workflows/build_documentation.yml
+++ b/.github/workflows/build_documentation.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.10"]
+        python-version: ['^3.10']
 
     steps:
       - uses: actions/checkout@v2