diff --git a/.github/workflows/make_release.yaml b/.github/workflows/make_release.yaml
index 2ab629d..869d6b4 100644
--- a/.github/workflows/make_release.yaml
+++ b/.github/workflows/make_release.yaml
@@ -8,7 +8,7 @@ on:
         required: true
 
 env:
-  PYTHON_VERSION: 3.10
+  PYTHON_VERSION: "3.10"
   NEW_VERSION: ${{ inputs.version }}
   NEW_TAG: v${{ inputs.version }}