diff --git a/Dockerfile-osurx b/Dockerfile-osurx
index e50b797..308257f 100644
--- a/Dockerfile-osurx
+++ b/Dockerfile-osurx
@@ -17,7 +17,7 @@ COPY pyproject.toml uv.lock ./
 COPY packages/ ./packages/
 
 RUN uv sync --frozen --no-dev
-RUN uv pip install git+https://github.com/ppy-sb/rosu-pp-py.git
+RUN uv pip install git+https://github.com/GooGuTeam/gu-pp-py.git
 
 COPY . .
 
diff --git a/README.en.md b/README.en.md
index 9a085f2..6195b0c 100644
--- a/README.en.md
+++ b/README.en.md
@@ -39,7 +39,7 @@ This is an osu! API server implemented with FastAPI + MySQL + Redis, supporting
     ```bash
     # Standard server
     docker-compose -f docker-compose.yml up -d
-    # Enable osu!RX and osu!AP statistics (ppy-sb pp algorithm)
+    # Enable osu!RX and osu!AP statistics (Gu pp algorithm based on ppy-sb pp algorithm)
     docker-compose -f docker-compose-osurx.yml up -d
     ```
 4.  Connect to the server from the game
diff --git a/README.md b/README.md
index 9db46bf..ffe913e 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ cp .env.example .env
 ```bash
 # 标准服务器
 docker-compose -f docker-compose.yml up -d
-# 启用 osu!RX 和 osu!AP 模式 （偏偏要上班 pp 算法）
+# 启用 osu!RX 和 osu!AP 模式 （基于偏偏要上班 pp 算法的 Gu pp 算法）
 docker-compose -f docker-compose-osurx.yml up -d
 ```