diff --git a/requirements/requirements_build.txt b/requirements/requirements_build.txt
index aa0fe46f..88e67ac2 100644
--- a/requirements/requirements_build.txt
+++ b/requirements/requirements_build.txt
@@ -6,7 +6,7 @@ Click>=7.0
 Flask==3.0.3
 numpy>=1.21.5
 requests>=2.22.0
-protobuf==6.32.1
+protobuf==6.33.0
 grpcio==1.75.1
 grpcio-tools==1.75.1
 pytest==8.4.2
diff --git a/requirements/requirements_docs.txt b/requirements/requirements_docs.txt
index 7381a851..cb332809 100644
--- a/requirements/requirements_docs.txt
+++ b/requirements/requirements_docs.txt
@@ -5,7 +5,7 @@ ansys_sphinx_theme==1.6.3
 pypandoc==1.15
 pytest-sphinx==0.6.3
 sphinx-autobuild==2025.8.25
-sphinx-autodoc-typehints==3.5.1
+sphinx-autodoc-typehints==3.5.2
 sphinx-copybutton==0.5.2
 sphinx-gallery==0.19.0
 sphinx-notfound-page==1.1.0