diff --git a/py/install_config/pyproject.toml b/py/install_config/pyproject.toml
index e007fe1512..799c398ae7 100644
--- a/py/install_config/pyproject.toml
+++ b/py/install_config/pyproject.toml
@@ -68,7 +68,7 @@ dependencies = [
     "pyenchant>=3.3.0",
     "pyjarowinkler>=2.0.0",
     # "pymupdf>=1.25.3",
-    "pypdf>=6.19.0",
+    "pypdf>=6.21.2",
     "pystemmer>=3.1.0",
     "pytesseract>=0.3.13",
     "pytest>=9.1.1",