diff --git a/pack.sh b/pack.sh
index f81d924..9aa404a 100644
--- a/pack.sh
+++ b/pack.sh
@@ -1,19 +1,8 @@
-FILENAME=simple-tts.tgz
-rm -rf .venv
-cd ..
-tar --exclude=".*" \
-    --exclude="node_modules" \
-    --exclude="outputs" \
-    --exclude="inputs" \
-    --exclude="demo" \
-    --exclude="install.sh" \
-    --exclude="env.sh" \
-    --exclude="package.json" \
-    --exclude="pack.sh" \
-    --exclude="screenshot.png" \
-    --exclude="intel-env.sh" \
-    --exclude="simple-tts.tgz" \
-    --exclude="pnpm-lock.yaml" \
-    -cvzf $FILENAME simple-tts/
-mv $FILENAME simple-tts/
-cd simple-tts
+tar -cvzf simple-tts.tgz \
+    requirements.txt \
+    requirements-jp.txt \
+    requirements-zh.txt \
+    LICENSE \
+    README.md \
+    tongue-twister.txt \
+    tts.py
diff --git a/simple-tts.tgz b/simple-tts.tgz
index bc4016d..02e8f26 100644
Binary files a/simple-tts.tgz and b/simple-tts.tgz differ