diff --git a/changes/2020.misc.rst b/changes/2020.misc.rst
new file mode 100644
index 000000000..27b29f985
--- /dev/null
+++ b/changes/2020.misc.rst
@@ -0,0 +1 @@
+Updated sphinx-tabs from 3.4.5 to 3.4.7.
diff --git a/pyproject.toml b/pyproject.toml
index 05f4f6950..35c77a7a0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -109,7 +109,7 @@ docs = [
     "furo == 2024.8.6",
     "pyenchant == 3.2.2",
     "sphinx == 8.1.3",
-    "sphinx_tabs == 3.4.5",
+    "sphinx_tabs == 3.4.7",
     "sphinx-autobuild == 2024.10.3",
     "sphinx-copybutton == 0.5.2",
     "sphinxcontrib-spelling == 8.0.0",