diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index da24e5c..64263e0 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -53,4 +53,5 @@ jobs:
           build-tags: ${{ github.ref_name }}
           build-commit-message: ${{ steps.get_commit_message.outputs.commit_message }}
           build-statement: ${{ env.OFFICIAL_STATEMENT }}
+          build-key: ${{ env.BUILD_KEY }}
           node-version: '20.x'
diff --git a/main.go b/main.go
index d0cb801..c386d0a 100644
--- a/main.go
+++ b/main.go
@@ -54,6 +54,7 @@ var stocksBinUS []byte
 var Version string
 var VersionCommit string
 var OFFICIAL_STATEMENT string
+var BuildKey string
 
 func main() {
 	checkDir("data")