diff --git a/manim/camera/multi_camera.py b/manim/camera/multi_camera.py
index 44da140db7..fe032e4668 100644
--- a/manim/camera/multi_camera.py
+++ b/manim/camera/multi_camera.py
@@ -65,7 +65,9 @@ def update_sub_cameras(self) -> None:
         """Reshape sub_camera pixel_arrays"""
         for imfc in self.image_mobjects_from_cameras:
             pixel_height, pixel_width = self.pixel_array.shape[:2]
-            imfc.camera.frame_shape = (
+            # TODO:
+            # error: "MovingCamera" has no attribute "frame_shape"  [attr-defined]
+            imfc.camera.frame_shape = (  # type: ignore[attr-defined]
                 imfc.camera.frame.height,
                 imfc.camera.frame.width,
             )
diff --git a/manim/mobject/types/image_mobject.py b/manim/mobject/types/image_mobject.py
index 8a7d166cfb..f2fb9d649f 100644
--- a/manim/mobject/types/image_mobject.py
+++ b/manim/mobject/types/image_mobject.py
@@ -14,6 +14,7 @@
 from manim.mobject.geometry.shape_matchers import SurroundingRectangle
 
 from ... import config
+from ...camera.moving_camera import MovingCamera
 from ...constants import *
 from ...mobject.mobject import Mobject
 from ...utils.bezier import interpolate
diff --git a/mypy.ini b/mypy.ini
index 4e6e3fcbf8..4d81f2c7b9 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -61,6 +61,9 @@ ignore_errors = True
 [mypy-manim.camera.camera.*]
 ignore_errors = False
 
+[mypy-manim.camera.multi_camera.*]
+ignore_errors = False
+
 [mypy-manim.cli.*]
 ignore_errors = False