diff --git a/pyproject.toml b/pyproject.toml
index 0ba0f293..349a78b1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,7 +38,7 @@ dev = [
 doc = [
     "doc8>=0.9,<1.2",
     "furo>=2023.09.10",
-    "sphinx>=4,!=5.1.0,<7.4.1",
+    "sphinx>=4,!=5.1.0,<7.4.8",
     "sphinx-autoapi>=1.8,<3.2",
     "sphinx-issues>=1.2,<4.2",
     "sphinx-autodoc-typehints>1.19,<2.3.0",