diff --git a/.github/workflows/exp.yml b/.github/workflows/exp.yml
index 192c2aa..a772efe 100644
--- a/.github/workflows/exp.yml
+++ b/.github/workflows/exp.yml
@@ -44,7 +44,7 @@ jobs:
           -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" \
           -H "X-GitHub-Api-Version: 2022-11-28" \
           https://api.github.com/repos/syaiful-aa/quick_math/git/tags \
-          -d {
+          -d '{
             "tag":"v2.5.1",
             "message":"initial version",
             "object":"b0894005c70be201673dd17f699fa3a5d576241c",
@@ -54,4 +54,4 @@ jobs:
                 "name": "GitHub Action",
                 "email": "action@github.com",
               }
-          }
\ No newline at end of file
+          }''
\ No newline at end of file