diff --git a/docs/installation.rst b/docs/installation.rst
index 62b21a97a..c8d81feda 100644
--- a/docs/installation.rst
+++ b/docs/installation.rst
@@ -176,6 +176,6 @@ See :ref:`docker` for the documentation and hints how to use it.
 VS Code Extension
 -----------------
 
-VsCode extension `Sphinx-Needs-VsCode <https://marketplace.visualstudio.com/items?itemName=useblocks.sphinx-needs-vscode>`_ provides 
-support for Sphinx-Needs. 
-See more details in the `Documentation <https://sphinx-needs-vscode.useblocks.com/>`_.
+The VS Code extension `ubCode <https://marketplace.visualstudio.com/items?itemName=useblocks.ubcode>`_ provides 
+support for Sphinx-Needs.
+See more details in the `Documentation <https://docs.useblocks.com/ubcode/>`_.
diff --git a/pyproject.toml b/pyproject.toml
index b761ce1fa..7e7df57ad 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -61,7 +61,7 @@ docs = [
 theme-im = ["sphinx-immaterial~=0.11.11"]
 theme-furo = ["furo~=2024.8.6"]
 theme-pds = ["pydata-sphinx-theme~=0.15.2"]
-theme-rtd = ["sphinx_rtd_theme~=2.0"]
+theme-rtd = ["sphinx_rtd_theme>=3.0.2,<4"]
 
 [dependency-groups]
 dev = ["pre-commit~=3.0", "tox~=4.23", "tox-uv~=1.15"]