diff --git a/.github/scripts/commit-repo.sh b/.github/scripts/commit-preview.sh
similarity index 88%
rename from .github/scripts/commit-repo.sh
rename to .github/scripts/commit-preview.sh
index c577c24a..831d2946 100755
--- a/.github/scripts/commit-repo.sh
+++ b/.github/scripts/commit-preview.sh
@@ -11,7 +11,7 @@ cp -f $new_jar_build Tachidesk-latest.jar
 rm -rf latest_pointer/*
 cp $new_jar_build latest_pointer
 
-latest=$(ls *.jar | tail -n1 | cut -d"-" -f3 | cut -d"." -f1)
+latest=$(ls *.jar | tail -n1 | sed -n -e's/Tachidesk-v\|.jar//g;s/-/./gp')
 echo "{ \"latest\": \"$latest\" }" > index.json
 
 git config --global user.email "github-actions[bot]@users.noreply.github.com"
diff --git a/.github/workflows/build_push.yml b/.github/workflows/build_push.yml
index 2d74ed48..aa8d6e96 100644
--- a/.github/workflows/build_push.yml
+++ b/.github/workflows/build_push.yml
@@ -77,4 +77,4 @@ jobs:
 
       - name: Deploy preview
         run: |
-          ./master/.github/scripts/commit-repo.sh
+          ./master/.github/scripts/commit-preview.sh