diff --git a/doc/poetry.lock b/doc/poetry.lock
index 68f5e6dba7..5814d1abe9 100644
--- a/doc/poetry.lock
+++ b/doc/poetry.lock
@@ -2,13 +2,13 @@
 
 [[package]]
 name = "alabaster"
-version = "0.7.16"
+version = "1.0.0"
 description = "A light, configurable Sphinx theme"
 optional = false
-python-versions = ">=3.9"
+python-versions = ">=3.10"
 files = [
-    {file = "alabaster-0.7.16-py3-none-any.whl", hash = "sha256:b46733c07dce03ae4e150330b975c75737fa60f0a7c591b6c8bf4928a28e2c92"},
-    {file = "alabaster-0.7.16.tar.gz", hash = "sha256:75a8b99c28a5dad50dd7f8ccdd447a121ddb3892da9e53d1ca5cca3106d58d65"},
+    {file = "alabaster-1.0.0-py3-none-any.whl", hash = "sha256:fc6786402dc3fcb2de3cabd5fe455a2db534b371124f1f21de8731783dec828b"},
+    {file = "alabaster-1.0.0.tar.gz", hash = "sha256:c00dca57bca26fa62a6d7d0a9fcce65f3e026e9bfe33e9c538fd3fbb2144fd9e"},
 ]
 
 [[package]]
@@ -2556,4 +2556,4 @@ test = ["zope.testing"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.10,<3.11"
-content-hash = "92dd6c964392f870e10d85aa45d60ac3199482699106aedcebbc072f8d4854e9"
+content-hash = "a67b8f5cf02308b17c14816129125a77a2d363b16fb6a4eb50c5da65bb906d97"
diff --git a/doc/pyproject.toml b/doc/pyproject.toml
index 5ce5a7bc24..565a6aa830 100644
--- a/doc/pyproject.toml
+++ b/doc/pyproject.toml
@@ -14,7 +14,7 @@ authors = []
 
 [tool.poetry.dependencies]
 python = ">=3.10,<3.11"
-alabaster = "0.7.16" # theme
+alabaster = "1.0.0" # theme
 Pygments = "2.17.2"
 Sphinx = "8.0.2"
 sphinx-prompt = "1.9.0"