diff --git a/setup.py b/setup.py
index 43670c7..f8b490c 100644
--- a/setup.py
+++ b/setup.py
@@ -16,7 +16,7 @@
 
 setup(
     name="smartcitizen-connector",
-    version="0.1.1",
+    version="0.1.2",
     description="Python connector to download information collected in SmartCitizen API",
     author="Óscar González",
     license="GNU General Public License v3",
diff --git a/src/smartcitizen_connector/smartcitizen_connector.py b/src/smartcitizen_connector/smartcitizen_connector.py
index 8ddba33..ad499e8 100644
--- a/src/smartcitizen_connector/smartcitizen_connector.py
+++ b/src/smartcitizen_connector/smartcitizen_connector.py
@@ -170,7 +170,7 @@ def api_url(self) -> str:
         return self._api_url
 
     @staticmethod
-    def get_kits() -> list[Kit]:
+    def get_kits() -> List[Kit]:
         kits = get(API_URL + 'kits/?per_page=200')
 
         if kits.status_code == 429:
@@ -219,7 +219,7 @@ def get_devices(
         tags: Optional[list] = None,
         tag_method: Optional[str] = 'any',
         full: Optional[bool] = False,
-        ) -> list[DeviceSummary]:
+        ) -> List[DeviceSummary]:
         """
         Gets devices from Smart Citizen API with certain requirements
         Parameters