diff --git a/galaxy/api/consts.py b/galaxy/api/consts.py
index 056ba1f..c6969fd 100644
--- a/galaxy/api/consts.py
+++ b/galaxy/api/consts.py
@@ -23,6 +23,12 @@ class Feature(Enum):
     ImportUsers = "ImportUsers"
     VerifyGame = "VerifyGame"
 
+class LicenseType(Enum):
+	SinglePurchase = "SinglePurchase"
+	FreeToPlay = "FreeToPlay"
+	OtherUserLicense = "OtherUserLicense"
+	Unknown = "Unknown"
+
 class LocalGameState(Enum):
     Installed = "Installed"
     Running = "Running"
diff --git a/galaxy/api/types.py b/galaxy/api/types.py
index 0b73ba8..0ed08a3 100644
--- a/galaxy/api/types.py
+++ b/galaxy/api/types.py
@@ -1,7 +1,7 @@
 from dataclasses import dataclass
 from typing import List
 
-from galaxy.api.consts import LocalGameState, PresenceState
+from galaxy.api.consts import LicenseType, LocalGameState, PresenceState
 
 @dataclass
 class Authentication():
@@ -10,7 +10,7 @@ class Authentication():
 
 @dataclass
 class LicenseInfo():
-    license_type: str
+    license_type: LicenseType
     owner: str = None
 
 @dataclass
diff --git a/tests/test_owned_games.py b/tests/test_owned_games.py
index d0c8db9..ac5cc7c 100644
--- a/tests/test_owned_games.py
+++ b/tests/test_owned_games.py
@@ -2,6 +2,7 @@ import asyncio
 import json
 
 from galaxy.api.types import Game, Dlc, LicenseInfo
+from galaxy.api.consts import LicenseType
 from galaxy.api.errors import UnknownError
 
 def test_success(plugin, readline, write):
@@ -13,15 +14,15 @@ def test_success(plugin, readline, write):
 
     readline.side_effect = [json.dumps(request), ""]
     plugin.get_owned_games.return_value = [
-        Game("3", "Doom", None, LicenseInfo("SinglePurchase", None)),
+        Game("3", "Doom", None, LicenseInfo(LicenseType.SinglePurchase, None)),
         Game(
             "5",
             "Witcher 3",
             [
-                Dlc("7", "Hearts of Stone", LicenseInfo("SinglePurchase", None)),
-                Dlc("8", "Temerian Armor Set", LicenseInfo("FreeToPlay", None)),
+                Dlc("7", "Hearts of Stone", LicenseInfo(LicenseType.SinglePurchase, None)),
+                Dlc("8", "Temerian Armor Set", LicenseInfo(LicenseType.FreeToPlay, None)),
             ],
-            LicenseInfo("SinglePurchase", None))
+            LicenseInfo(LicenseType.SinglePurchase, None))
     ]
     asyncio.run(plugin.run())
     plugin.get_owned_games.assert_called_with()
@@ -89,7 +90,7 @@ def test_failure(plugin, readline, write):
     }
 
 def test_add_game(plugin, write):
-    game = Game("3", "Doom", None, LicenseInfo("SinglePurchase", None))
+    game = Game("3", "Doom", None, LicenseInfo(LicenseType.SinglePurchase, None))
 
     async def couritine():
         plugin.add_game(game)
@@ -127,7 +128,7 @@ def test_remove_game(plugin, write):
     }
 
 def test_update_game(plugin, write):
-    game = Game("3", "Doom", None, LicenseInfo("SinglePurchase", None))
+    game = Game("3", "Doom", None, LicenseInfo(LicenseType.SinglePurchase, None))
 
     async def couritine():
         plugin.update_game(game)