diff --git a/poetry.lock b/poetry.lock
index ee6d3f21..e04e9d10 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1264,6 +1264,7 @@ optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, !=3.5.*, !=3.6.*"
 files = [
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+    {file = "jsonpointer-2.4.tar.gz", hash = "sha256:585cee82b70211fa9e6043b7bb89db6e1aa49524340dde8ad6b63206ea689d88"},
 ]
 
 [[package]]
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@@ -2894,40 +2905,44 @@ files = [
 
 [[package]]
 name = "scipy"
-version = "1.10.1"
+version = "1.11.3"
 description = "Fundamental algorithms for scientific computing in Python"
 optional = false
-python-versions = "<3.12,>=3.8"
-files = [
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-
-[package.dependencies]
-numpy = ">=1.19.5,<1.27.0"
-
-[package.extras]
-dev = ["click", "doit (>=0.36.0)", "flake8", "mypy", "pycodestyle", "pydevtool", "rich-click", "typing_extensions"]
-doc = ["matplotlib (>2)", "numpydoc", "pydata-sphinx-theme (==0.9.0)", "sphinx (!=4.1.0)", "sphinx-design (>=0.2.0)"]
+python-versions = "<3.13,>=3.9"
+files = [
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+    {file = "scipy-1.11.3.tar.gz", hash = "sha256:bba4d955f54edd61899776bad459bf7326e14b9fa1c552181f0479cc60a568cd"},
+]
+
+[package.dependencies]
+numpy = ">=1.21.6,<1.28.0"
+
+[package.extras]
+dev = ["click", "cython-lint (>=0.12.2)", "doit (>=0.36.0)", "mypy", "pycodestyle", "pydevtool", "rich-click", "ruff", "types-psutil", "typing_extensions"]
+doc = ["jupytext", "matplotlib (>2)", "myst-nb", "numpydoc", "pooch", "pydata-sphinx-theme (==0.9.0)", "sphinx (!=4.1.0)", "sphinx-design (>=0.2.0)"]
 test = ["asv", "gmpy2", "mpmath", "pooch", "pytest", "pytest-cov", "pytest-timeout", "pytest-xdist", "scikit-umfpack", "threadpoolctl"]
 
 [[package]]
@@ -3598,4 +3613,4 @@ rhino = ["rhino-shapley-interop", "rhino3dm"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9.0,<3.12"
-content-hash = "b4b8bec9c1ae330f40a2cca0280ad20dd37dd0e06d49ad48f78ab94d762a008a"
+content-hash = "9fa48b6ff708b3de09dcbde46c6341a2c1d4f45a709e32fde77486be42bee5c3"
diff --git a/pyproject.toml b/pyproject.toml
index e01a675d..b316d41e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -49,7 +49,7 @@ Changelog = "https://github.com/robbievanleeuwen/section-properties/releases"
 [tool.poetry.dependencies]
 python = ">=3.9.0,<3.12"
 numpy = "^1.24.3"  # 1.25.0 onwards requires python 3.9
-scipy = "^1.10.1"  # 1.11.0 onwards requires python 3.9
+scipy = "^1.11.3"  # 1.11.0 onwards requires python 3.9
 matplotlib = "^3.7.3"  # 3.8.0 onwards requires python 3.9
 shapely = "^2.0.1"
 triangle = "^20230923"