diff --git a/pyproject.toml b/pyproject.toml
index 734d07b..34bbf4a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,4 +7,5 @@ requires-python = ">=3.13"
 dependencies = [
     "mineru[core]>=3.0.9",
     "rich>=15.0.0",
+    "typer>=0.24.1",
 ]
diff --git a/uv.lock b/uv.lock
index 6e78c7b..44a3907 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1643,12 +1643,14 @@ source = { virtual = "." }
 dependencies = [
     { name = "mineru", extra = ["core"] },
     { name = "rich" },
+    { name = "typer" },
 ]
 
 [package.metadata]
 requires-dist = [
     { name = "mineru", extras = ["core"], specifier = ">=3.0.9" },
     { name = "rich", specifier = ">=15.0.0" },
+    { name = "typer", specifier = ">=0.24.1" },
 ]
 
 [[package]]