diff --git a/stubs/reportlab/@tests/stubtest_allowlist.txt b/stubs/reportlab/@tests/stubtest_allowlist.txt
index 4d0f9ed51ff3..0c7995b12587 100644
--- a/stubs/reportlab/@tests/stubtest_allowlist.txt
+++ b/stubs/reportlab/@tests/stubtest_allowlist.txt
@@ -73,7 +73,6 @@ reportlab.lib.abag.ABag.__setattr__
 reportlab.lib.styles.PropertySet.__setattr__
 
 # *-imports that cause a mess we don't want to propagate
-reportlab.graphics.charts.lineplots.pi
 reportlab\.graphics\.render(base|PDF|PM|PS|SVG)\.EVEN_ODD
 reportlab\.graphics\.render(base|PDF|PM|PS|SVG)\.FILL_EVEN_ODD
 reportlab\.graphics\.render(base|PDF|PM|PS|SVG)\.FILL_NON_ZERO
diff --git a/stubs/reportlab/METADATA.toml b/stubs/reportlab/METADATA.toml
index d97d0d814420..33ce4a87e357 100644
--- a/stubs/reportlab/METADATA.toml
+++ b/stubs/reportlab/METADATA.toml
@@ -1,4 +1,4 @@
-version = "4.4.9"
+version = "4.4.10"
 # GitHub mirror of https://hg.reportlab.com/hg-public/reportlab/file
 upstream_repository = "https://github.com/MrBitBucket/reportlab-mirror"
 
diff --git a/stubs/reportlab/reportlab/graphics/charts/utils.pyi b/stubs/reportlab/reportlab/graphics/charts/utils.pyi
index 607d3b15a387..8549cfe3a133 100644
--- a/stubs/reportlab/reportlab/graphics/charts/utils.pyi
+++ b/stubs/reportlab/reportlab/graphics/charts/utils.pyi
@@ -1,6 +1,29 @@
 from _typeshed import Incomplete
-from typing import Final
+from collections.abc import Sequence
+from typing import Final, Literal
 
+__all__ = (
+    "angle2corner",
+    "angle2dir",
+    "boxCornerCoords",
+    "CustomDrawChanger",
+    "DrawTimeCollector",
+    "FillPairedData",
+    "find_good_grid",
+    "find_interval",
+    "findNones",
+    "lineSegmentIntersect",
+    "makeCircularString",
+    "maverage",
+    "mkTimeTuple",
+    "nextRoundNumber",
+    "pairFixNones",
+    "pairMaverage",
+    "seconds2str",
+    "str2seconds",
+    "ticks",
+    "xyDist",
+)
 __version__: Final[str]
 
 def mkTimeTuple(timeString): ...
@@ -43,3 +66,7 @@ class CustomDrawChanger:
 class FillPairedData(list[Incomplete]):
     other: Incomplete
     def __init__(self, v, other: int = 0) -> None: ...
+
+def angle2dir(angle: float) -> str: ...
+def angle2corner(angle: float) -> str: ...
+def boxCornerCoords(bb: Sequence[float], cn: Literal["n", "ne", "e", "se", "s", "sw", "w", "nw", "c"]) -> tuple[float, float]: ...
diff --git a/stubs/reportlab/reportlab/lib/utils.pyi b/stubs/reportlab/reportlab/lib/utils.pyi
index 8aafa063ccf3..44f0af9ae341 100644
--- a/stubs/reportlab/reportlab/lib/utils.pyi
+++ b/stubs/reportlab/reportlab/lib/utils.pyi
@@ -1,10 +1,11 @@
 import datetime
 import zipimport
 from _typeshed import Incomplete, SupportsItems
-from collections.abc import Generator, Iterable
+from collections.abc import Generator, Iterable, MutableMapping
 from os import PathLike
 from types import TracebackType
 from typing import AnyStr, Final, Literal, TypeVar, overload, type_check_only
+from urllib.request import _UrlopenRet
 
 from reportlab.lib.rltempfile import get_rl_tempdir as get_rl_tempdir, get_rl_tempfile as get_rl_tempfile
 
@@ -85,7 +86,7 @@ class ArgvDictValue:
 def getArgvDict(**kw): ...
 def getHyphenater(hDict=None): ...
 def open_for_read_by_name(name, mode: str = "b"): ...
-def rlUrlRead(name): ...
+def rlUrlRead(name: str, headers: MutableMapping[str, str] | None = None) -> _UrlopenRet: ...
 def open_for_read(name, mode: str = "b"): ...
 def open_and_read(name, mode: str = "b"): ...
 def open_and_readlines(name, mode: str = "t"): ...