diff --git a/uv.lock b/uv.lock
index e02a16f..6e89e2f 100644
--- a/uv.lock
+++ b/uv.lock
@@ -944,7 +944,7 @@ wheels = [
 
 [[package]]
 name = "jupyterlab"
-version = "4.5.2"
+version = "4.5.7"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "async-lru" },
@@ -961,9 +961,9 @@ dependencies = [
     { name = "tornado" },
     { name = "traitlets" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/93/dc/2c8c4ff1aee27ac999ba04c373c5d0d7c6c181b391640d7b916b884d5985/jupyterlab-4.5.2.tar.gz", hash = "sha256:c80a6b9f6dace96a566d590c65ee2785f61e7cd4aac5b4d453dcc7d0d5e069b7", size = 23990371, upload-time = "2026-01-12T12:27:08.493Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/2b/22/8440ec827762146e7cdecf04335bd348795899d29dc6ae82238707353a2c/jupyterlab-4.5.7.tar.gz", hash = "sha256:55a9822c4754da305f41e113452c68383e214dcf96de760146af89ce5d5117b0", size = 23992763, upload-time = "2026-04-29T16:43:51.328Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/a4/78/7e455920f104ef2aa94a4c0d2b40e5b44334ee7057eae1aa1fb97b9631ad/jupyterlab-4.5.2-py3-none-any.whl", hash = "sha256:76466ebcfdb7a9bb7e2fbd6459c0e2c032ccf75be673634a84bee4b3e6b13ab6", size = 12385807, upload-time = "2026-01-12T12:27:03.923Z" },
+    { url = "https://files.pythonhosted.org/packages/3d/aa/537b8f7d80e799af19af35fb3ddfc970b951088a13c57dd9387dcfbb7f61/jupyterlab-4.5.7-py3-none-any.whl", hash = "sha256:fba4cb0e2c44a52859669d8c98b45de029d5e515f8407bf8534d2a8fc5f0964d", size = 12450123, upload-time = "2026-04-29T16:43:46.639Z" },
 ]
 
 [[package]]
@@ -2249,6 +2249,19 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/d7/20/56411b52f917696995f5ad27d2ea7e9492c84a043c5b49a3a3173573cd93/sphinx_autobuild-2025.8.25-py3-none-any.whl", hash = "sha256:b750ac7d5a18603e4665294323fd20f6dcc0a984117026d1986704fa68f0379a", size = 12535, upload-time = "2025-08-25T18:44:54.164Z" },
 ]
 
+[[package]]
+name = "sphinx-copybutton"
+version = "0.5.2"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "sphinx", version = "9.0.4", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version < '3.12'" },
+    { name = "sphinx", version = "9.1.0", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version >= '3.12'" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/fc/2b/a964715e7f5295f77509e59309959f4125122d648f86b4fe7d70ca1d882c/sphinx-copybutton-0.5.2.tar.gz", hash = "sha256:4cf17c82fb9646d1bc9ca92ac280813a3b605d8c421225fd9913154103ee1fbd", size = 23039, upload-time = "2023-04-14T08:10:22.998Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/9e/48/1ea60e74949eecb12cdd6ac43987f9fd331156388dcc2319b45e2ebb81bf/sphinx_copybutton-0.5.2-py3-none-any.whl", hash = "sha256:fb543fd386d917746c9a2c50360c7905b605726b9355cd26e9974857afeae06e", size = 13343, upload-time = "2023-04-14T08:10:20.844Z" },
+]
+
 [[package]]
 name = "sphinx-palewire-theme"
 version = "0.1.2"
@@ -2879,6 +2892,7 @@ docs = [
     { name = "sphinx", version = "9.0.4", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version < '3.12'" },
     { name = "sphinx", version = "9.1.0", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version >= '3.12'" },
     { name = "sphinx-autobuild" },
+    { name = "sphinx-copybutton" },
     { name = "sphinx-palewire-theme" },
     { name = "sphinxcontrib-mermaid" },
 ]
@@ -2935,6 +2949,7 @@ requires-dist = [
     { name = "setuptools-scm", marker = "extra == 'dev'" },
     { name = "sphinx", marker = "extra == 'docs'" },
     { name = "sphinx-autobuild", marker = "extra == 'docs'" },
+    { name = "sphinx-copybutton", marker = "extra == 'docs'" },
     { name = "sphinx-palewire-theme", marker = "extra == 'docs'" },
     { name = "sphinxcontrib-mermaid", marker = "extra == 'docs'" },
     { name = "ty", marker = "extra == 'dev'" },