diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 6969baab..f17aa908 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,7 +1,7 @@
 repos:
 - repo: https://github.com/astral-sh/ruff-pre-commit
   # Ruff version.
-  rev: v0.7.2
+  rev: v0.8.1
   hooks:
     # Run the linter.
     - id: ruff
diff --git a/Pipfile b/Pipfile
index ae991286..487935b4 100644
--- a/Pipfile
+++ b/Pipfile
@@ -10,10 +10,10 @@ pre-commit = "~=3.5"
 pytest = "~=8.3"
 pytest-cov = "~=5.0"
 python-dateutil = "~=2.9"
-ruff = "~=0.7.4"
+ruff = "~=0.8.1"
 tox = "~=4.23"
 types-python-dateutil = "~=2.9"
 
 [packages]
-selenium = "==4.27.0"
+selenium = "==4.27.1"
 typing-extensions = "~=4.12.2"
diff --git a/appium/webdriver/common/appiumby.py b/appium/webdriver/common/appiumby.py
index b269bb0f..14526899 100644
--- a/appium/webdriver/common/appiumby.py
+++ b/appium/webdriver/common/appiumby.py
@@ -12,6 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+from typing import Literal
+
 from selenium.webdriver.common.by import By
 
 
@@ -32,3 +34,20 @@ class AppiumBy(By):
     FLUTTER_INTEGRATION_KEY = '-flutter key'
     FLUTTER_INTEGRATION_TEXT = '-flutter text'
     FLUTTER_INTEGRATION_TEXT_CONTAINING = '-flutter text containing'
+
+
+ByType = Literal[
+    '-ios predicate string',
+    '-ios class chain',
+    '-android uiautomator',
+    '-android viewtag',
+    '-android datamatcher',
+    '-android viewmatcher',
+    'accessibility id',
+    '-image',
+    '-custom',
+    '-flutter semantics label',
+    '-flutter type',
+    '-flutter key',
+    '-flutter text containing',
+]
diff --git a/appium/webdriver/extensions/flutter_integration/flutter_finder.py b/appium/webdriver/extensions/flutter_integration/flutter_finder.py
index 473976ba..2e5db4ec 100644
--- a/appium/webdriver/extensions/flutter_integration/flutter_finder.py
+++ b/appium/webdriver/extensions/flutter_integration/flutter_finder.py
@@ -15,13 +15,16 @@
 # specific language governing permissions and limitations
 # under the License.
 
-from typing import Tuple
+from typing import Tuple, Union
+
+from selenium.webdriver.common.by import ByType as SeleniumByType
 
 from appium.webdriver.common.appiumby import AppiumBy
+from appium.webdriver.common.appiumby import ByType as AppiumByType
 
 
 class FlutterFinder:
-    def __init__(self, using: str, value: str) -> None:
+    def __init__(self, using: Union[SeleniumByType, AppiumByType], value: str) -> None:
         self.using = using
         self.value = value