diff --git a/poetry.lock b/poetry.lock
index 0ac76242..624f6fae 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1747,13 +1747,13 @@ test = ["jupyter-server (>=2.0.0)", "pytest (>=7.0)", "pytest-jupyter[server] (>
 
 [[package]]
 name = "jupyterlab"
-version = "4.3.1"
+version = "4.3.3"
 description = "JupyterLab computational environment"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "jupyterlab-4.3.1-py3-none-any.whl", hash = "sha256:2d9a1c305bc748e277819a17a5d5e22452e533e835f4237b2f30f3b0e491e01f"},
-    {file = "jupyterlab-4.3.1.tar.gz", hash = "sha256:a4a338327556443521731d82f2a6ccf926df478914ca029616621704d47c3c65"},
+    {file = "jupyterlab-4.3.3-py3-none-any.whl", hash = "sha256:32a8fd30677e734ffcc3916a4758b9dab21b02015b668c60eb36f84357b7d4b1"},
+    {file = "jupyterlab-4.3.3.tar.gz", hash = "sha256:76fa39e548fdac94dc1204af5956c556f54c785f70ee26aa47ea08eda4d5bbcd"},
 ]
 
 [package.dependencies]
@@ -1767,7 +1767,7 @@ jupyter-server = ">=2.4.0,<3"
 jupyterlab-server = ">=2.27.1,<3"
 notebook-shim = ">=0.2"
 packaging = "*"
-setuptools = ">=40.1.0"
+setuptools = ">=40.8.0"
 tornado = ">=6.2.0"
 traitlets = "*"
 
@@ -4872,4 +4872,4 @@ propcache = ">=0.2.0"
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.12"
-content-hash = "6933157683dc4007209240843bb498c2ad3843080d7404745c9a436b4a207935"
+content-hash = "ab7480e52b996d09bfce40bd54227ecaa5e5565ab02a553bd49134cf7f6c3a40"
diff --git a/pyproject.toml b/pyproject.toml
index a662c031..8f032720 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ us = "^3.2.0"
 bpython = "^0.24"
 furo = "^2024.7.18"
 isort = "^5.11.3"
-jupyterlab = "^4.3.1"
+jupyterlab = "^4.3.3"
 mypy = "^1.13.0"
 myst-parser = "^4.0.0"
 pytest = "^8"