diff --git a/.vscode/settings.json b/.vscode/settings.json
index 9b38853..8b30857 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -3,5 +3,11 @@
         "tests"
     ],
     "python.testing.unittestEnabled": false,
-    "python.testing.pytestEnabled": true
+    "python.testing.pytestEnabled": true,
+    "python.analysis.typeCheckingMode": "basic",
+    "python.analysis.autoImportCompletions": true,
+    "python.analysis.inlayHints.callArgumentNames": "partial",
+    "python.analysis.inlayHints.functionReturnTypes": true,
+    "python.analysis.inlayHints.pytestParameters": true,
+    "python.analysis.inlayHints.variableTypes": true
 }
\ No newline at end of file
diff --git a/Cargo.lock b/Cargo.lock
index e9bd2ee..d89b2f6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -186,7 +186,7 @@ dependencies = [
 
 [[package]]
 name = "python-urlpattern"
-version = "0.1.1"
+version = "0.1.2"
 dependencies = [
  "pyo3",
  "regex",
diff --git a/Cargo.toml b/Cargo.toml
index 54ab1a3..bc62648 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "python-urlpattern"
-version = "0.1.1"
+version = "0.1.2"
 authors = ["방성범 (Bang Seongbeom) <bangseongbeom@gmail.com>"]
 edition = "2021"
 description = "An implementation of the URL Pattern Standard for Python written in Rust"
diff --git a/README.md b/README.md
index 85c1dff..85175c5 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,6 @@ py -m pip install urlpattern
 ```py
 from urlpattern import URLPattern
 
-
 pattern = URLPattern("https://example.com/*")
 print(pattern.test("https://example.com/foo/bar"))  # output: True
 
diff --git a/tests/test_lib.py b/tests/test_lib.py
index 720681e..cc21719 100644
--- a/tests/test_lib.py
+++ b/tests/test_lib.py
@@ -72,4 +72,5 @@ def test(entry):
                     continue
 
             else:
+                assert result
                 assert result[key] == entry["expected_match"][key]
diff --git a/urlpattern.pyi b/urlpattern.pyi
index 8ca00c3..7d85965 100644
--- a/urlpattern.pyi
+++ b/urlpattern.pyi
@@ -28,7 +28,7 @@ class URLPattern:
     @property
     def hash(self) -> str: ...
 
-class URLPatternInit(TypedDict):
+class URLPatternInit(TypedDict, total=False):
     protocol: str
     username: str
     password: str