diff --git a/.github/workflows/send-blog-communications.yml b/.github/workflows/send-blog-communications.yml
index 2a65bc1b2b..3c3ba19e41 100644
--- a/.github/workflows/send-blog-communications.yml
+++ b/.github/workflows/send-blog-communications.yml
@@ -113,7 +113,7 @@ jobs:
           -H "Content-Type: application/json" \
           -d '{
             "to": "${{ env.TO_MAIL }}"
-            "subject": "[dialtone] New blog post: \'${{ env.BLOG_POST_HEADING }}\'",
+            "subject": "[dialtone] New blog post: \"${{ env.BLOG_POST_HEADING }}\"",
             "message": "New blog post: \"${{ env.BLOG_POST_HEADING }}\". Read full article: ${{ env.POST_URL }}"
           }'