diff --git a/.readthedocs.yml b/.readthedocs.yml
index 1d254d0..fe2cccb 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -1,8 +1,11 @@
 version: 2
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.8"
 sphinx:
   configuration: docs/source/conf.py
 python:
-  version: "3.8"
   install:
     - method: pip
       path: .
diff --git a/paquo/_utils.py b/paquo/_utils.py
index 638620f..ad7e319 100644
--- a/paquo/_utils.py
+++ b/paquo/_utils.py
@@ -136,6 +136,13 @@ def download_qupath(
             else:
                 _sys = "Mac-x64"
         name = f"QuPath-{version}-{_sys}"
+    elif Version(version) > Version("0.3.2"):
+        if system == "Darwin":
+            if platform.machine() == "arm64":
+                _sys = "Mac-arm64"
+            else:
+                _sys = "Mac"
+        name = f"QuPath-{version[1:]}-{_sys}"
     else:
         if "rc" not in version:
             name = f"QuPath-{version[1:]}-{_sys}"
diff --git a/paquo/pathobjects.py b/paquo/pathobjects.py
index f724ea2..37a380b 100644
--- a/paquo/pathobjects.py
+++ b/paquo/pathobjects.py
@@ -226,7 +226,7 @@ def update_path_class(self: PathROIObjectType, pc: Optional[QuPathPathClass], pr
             pc = pc if pc is None else pc.java_object
         self.java_object.setPathClass(pc, probability)
         if self._update_callback:
-            self._update_callback(self)
+            self._update_callback(self)  # type: ignore[arg-type]
 
     @property
     def locked(self) -> bool:
@@ -237,7 +237,7 @@ def locked(self) -> bool:
     def locked(self: PathROIObjectType, value: bool) -> None:
         self.java_object.setLocked(value)
         if self._update_callback:
-            self._update_callback(self)
+            self._update_callback(self)  # type: ignore[arg-type]
 
     @property
     def is_editable(self) -> bool:
@@ -263,7 +263,7 @@ def name(self: PathROIObjectType, name: Union[str, None]) -> None:
             name = String(name)
         self.java_object.setName(name)
         if self._update_callback:
-            self._update_callback(self)
+            self._update_callback(self)  # type: ignore[arg-type]
 
     @property
     def parent(self: PathROIObjectType) -> Optional[PathROIObjectType]:
@@ -285,7 +285,7 @@ def update_roi(self: PathROIObjectType, geometry: BaseGeometry) -> None:
         roi = _shapely_geometry_to_qupath_roi(geometry)
         self.java_object.setROI(roi)
         if self._update_callback:
-            self._update_callback(self)
+            self._update_callback(self)  # type: ignore[arg-type]
 
     @cached_property
     def measurements(self):