diff --git a/.github/data/aklog.rb b/.github/data/aklog.rb
index 988aa89..35450ef 100644
--- a/.github/data/aklog.rb
+++ b/.github/data/aklog.rb
@@ -6,6 +6,7 @@ class Aklog < Formula
   homepage "https://github.com/wswenyue/aklog"
   url "#_url_#"
   sha256 "#_sha256_#"
+  version '#_version_#'
 
 
   def install
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 04b11b7..9640a02 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -65,7 +65,7 @@ jobs:
           echo "> sha256: ${sha256}" >> $GITHUB_STEP_SUMMARY
           rm -rf ./aklog.tar.gz
           en_url=`echo $url |sed 's#\/#\\\/#g'`
-          sed -e "s/#_url_#/${en_url}/g; s/#_sha256_#/${sha256}/g" .github/data/aklog.rb > formula.rb
+          sed -e "s/#_version_#/${NEW_VERSION}/g; s/#_url_#/${en_url}/g; s/#_sha256_#/${sha256}/g" .github/data/aklog.rb > formula.rb
           echo "- :arrow_double_up: upload formula file ..." >> $GITHUB_STEP_SUMMARY
 
       - name: upload new Formula