diff --git a/pyproject.toml b/pyproject.toml
index 0b00a29..45e97f0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,10 +6,10 @@ build-backend = "setuptools.build_meta"
 name = "arcaea-offline-ocr"
 version = "0.1.0"
 authors = [{ name = "283375", email = "log_283375@163.com" }]
-description = "Extract Arcaea play result from your screenshot."
+description = "Extract your Arcaea play result from screenshot."
 readme = "README.md"
 requires-python = ">=3.8"
-dependencies = ["attrs==23.1.0", "numpy==1.24.3", "opencv-python==4.6.0.66"]
+dependencies = ["attrs==23.1.0", "numpy==1.25.2", "opencv-python==4.8.0.76"]
 classifiers = [
   "Development Status :: 3 - Alpha",
   "Programming Language :: Python :: 3",
diff --git a/requirements.dev.txt b/requirements.dev.txt
new file mode 100644
index 0000000..4fb53e7
--- /dev/null
+++ b/requirements.dev.txt
@@ -0,0 +1,3 @@
+black==23.7.0
+isort==5.12.0
+pre-commit==3.3.3
diff --git a/requirements.txt b/requirements.txt
index 1bb3942..b065292 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,3 @@
 attrs==23.1.0
-black==23.3.0
-numpy==1.24.3
-opencv-python==4.6.0.66
-paddleocr==2.7.0.1
-pre-commit==3.3.3
+numpy==1.25.2
+opencv-python==4.8.0.76