diff --git a/action.yml b/action.yml
index e1e98c4..5518c59 100644
--- a/action.yml
+++ b/action.yml
@@ -74,11 +74,11 @@ runs:
     - id: cog
       shell: bash
       run: |
-        ${{ github.action_path }}/cog.sh        \
-        ${{ inputs.check }}                     \
-        ${{ inputs.check-latest-tag-only }}     \
-        ${{ inputs.release }}                   \
-        ${{ inputs.git-user }}                  \
-        ${{ inputs.git-user-email }}            \
-        ${{ inputs.working-directory }}         \
+        ${{ github.action_path }}/cog.sh          \
+        ${{ inputs.check }}                       \
+        ${{ inputs.check-latest-tag-only }}       \
+        ${{ inputs.release }}                     \
+        "${{ inputs.git-user }}"                  \
+        "${{ inputs.git-user-email }}"            \
+        ${{ inputs.working-directory }}           \
         ${{ inputs.release-initial-version }}