diff --git a/pyproject.toml b/pyproject.toml
index fbc659194ff..2f0e831b866 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ tests = [
     "imageio>=2.30.0,<2.35",
     "ipython>=7.30.0,<8.25",
     "joblib>=1.0.0,<1.5",
-    "matplotlib>=3.5.0,<3.9",
+    "matplotlib>=3.5.0,<3.10",
     "mock>=5.1.0,<5.2",
     "numpy>=1.20.0,<2",
     "openpyxl>=3.1.0,<3.3",
@@ -73,7 +73,7 @@ doc = [
     #"ipywidgets>=8.0.0,<8.2",
     "joblib>=1.3.0,<1.5",
     "jupyterlab>=4.0.0,<4.3",
-    "matplotlib>=3.5.0,<3.9",
+    "matplotlib>=3.5.0,<3.10",
     "nbsphinx>=0.9.0,<0.10",
     "numpydoc>=1.5.0,<1.8",
     "openpyxl>=3.0.0,<3.2",
@@ -119,7 +119,7 @@ doc-no-examples = [
 ]
 all = [
     "imageio>=2.30.0,<2.35",
-    "matplotlib>=3.5.0,<3.9",
+    "matplotlib>=3.5.0,<3.10",
     "numpy>=1.20.0,<2",
     "openpyxl>=3.1.0,<3.3",
     "osmnx>=1.1.0,<1.10",