diff --git a/.github/workflows/sphinx.yml b/.github/workflows/sphinx.yml
index e4ffac5..6809dfd 100644
--- a/.github/workflows/sphinx.yml
+++ b/.github/workflows/sphinx.yml
@@ -12,7 +12,7 @@ jobs:
       - uses: actions/setup-python@v3
       - name: Install dependencies
         run: |
-          pip install -e .
+
           pip install sphinx sphinx_rtd_theme
       - name: Sphinx build
         run: |
diff --git a/README.zh-TW.md b/README.zh-TW.md
index 4fc00ed..aab0269 100644
--- a/README.zh-TW.md
+++ b/README.zh-TW.md
@@ -1,6 +1,6 @@
 --------------------------------
 <p align="center">
-    <img src='./static/images/pyGA4_logo.PNG' width='60%' />
+    <img src='https://github.com/Lin-jun-xiang/pyga4/blob/main/static/images/pyGA4_logo.PNG?raw=true' width='60%' />
 </p>
 
 [English version](README.md) | [Chinese version README.md](README.zh-TW.md)
diff --git a/docs/source/conf.py b/docs/source/conf.py
index a439962..cac6681 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -5,6 +5,7 @@
 import os
 import sys
 sys.path.insert(0, os.path.abspath('../..'))
+sys.path.insert(0, os.path.abspath('../..//pyga4'))
 
 # -- Project information -----------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#project-information
diff --git a/docs/source/index.rst b/docs/source/index.rst
index ca475b3..b2bbcb1 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -6,7 +6,7 @@
 pyga4's documentation!
 ======================
 
-.. automodule:: pya4.model.bigquery
+.. automodule:: pyga4.model.bigquery
    :members:
    :undoc-members:
    :show-inheritance:
diff --git a/pyproject.toml b/pyproject.toml
index 4e3fa2c..4ef6782 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,6 +13,7 @@ matplotlib = "3.6.2"
 pandas = "1.5.3"
 protobuf = "4.24.3"
 pycryptodome = "3.18.0"
+pyga4 = "0.1.0"
 
 [build-system]
 requires = ["poetry-core"]
diff --git a/requirements.txt b/requirements.txt
deleted file mode 100644
index aeb00e1..0000000
--- a/requirements.txt
+++ /dev/null
@@ -1,4 +0,0 @@
-matplotlib==3.6.2
-pandas==1.5.3
-protobuf==4.24.3
-pycryptodome==3.18.0