diff --git a/python/refproj/mkdocs.yml b/python/refproj/mkdocs.yml
index 7250fcb..3ab656f 100644
--- a/python/refproj/mkdocs.yml
+++ b/python/refproj/mkdocs.yml
@@ -31,7 +31,6 @@ markdown_extensions:
 
 extra_javascript:
   - javascripts/mathjax.js
-  - https://polyfill.io/v3/polyfill.min.js?features=es6
   - https://unpkg.com/mathjax@3/es5/tex-mml-chtml.js
 
 extra_css:
diff --git a/python/refproj/pyproject.toml b/python/refproj/pyproject.toml
index 87b53af..02bb1eb 100644
--- a/python/refproj/pyproject.toml
+++ b/python/refproj/pyproject.toml
@@ -22,8 +22,8 @@ dev = [
     "ty==0.0.23",
     "mktestdocs==0.2.5",
     "mkdocs>=1.6.1",
-    "mkdocs-material>=9.7.5",
-    "mkdocstrings[python]>=1.0.3",
+    "mkdocs-material>=9.7.6",
+    "mkdocstrings[python]>=1.0.4",
 ]
 
 [build-system]
diff --git a/python/refproj/uv.lock b/python/refproj/uv.lock
index bd02027..cb28e37 100644
--- a/python/refproj/uv.lock
+++ b/python/refproj/uv.lock
@@ -491,7 +491,7 @@ wheels = [
 
 [[package]]
 name = "mkdocs-material"
-version = "9.7.5"
+version = "9.7.6"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "babel" },
@@ -506,9 +506,9 @@ dependencies = [
     { name = "pymdown-extensions" },
     { name = "requests" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/74/76/5c202fecdc45d53e83e03a85bae70c48b6c81e9f87f0bc19a9e9c723bdc0/mkdocs_material-9.7.5.tar.gz", hash = "sha256:f76bdab532bad1d9c57ca7187b37eccf64dd12e1586909307f8856db3be384ea", size = 4097749, upload-time = "2026-03-10T15:43:22.809Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/45/29/6d2bcf41ae40802c4beda2432396fff97b8456fb496371d1bc7aad6512ec/mkdocs_material-9.7.6.tar.gz", hash = "sha256:00bdde50574f776d328b1862fe65daeaf581ec309bd150f7bff345a098c64a69", size = 4097959, upload-time = "2026-03-19T15:41:58.161Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/45/e1/e8080dcfa95cca267662a6f4afe29237452bdeb5a2a6555ac83646d21915/mkdocs_material-9.7.5-py3-none-any.whl", hash = "sha256:7cf9df2ff121fd098ff6e05c732b0be3699afca9642e2dfe4926c40eb5873eec", size = 9305251, upload-time = "2026-03-10T15:43:19.089Z" },
+    { url = "https://files.pythonhosted.org/packages/2c/01/bc663630c510822c95c47a66af9fa7a443c295b47d5f041e5e6ae62ef659/mkdocs_material-9.7.6-py3-none-any.whl", hash = "sha256:71b84353921b8ea1ba84fe11c50912cc512da8fe0881038fcc9a0761c0e635ba", size = 9305470, upload-time = "2026-03-19T15:41:55.217Z" },
 ]
 
 [[package]]
@@ -522,7 +522,7 @@ wheels = [
 
 [[package]]
 name = "mkdocstrings"
-version = "1.0.3"
+version = "1.0.4"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "jinja2" },
@@ -532,9 +532,9 @@ dependencies = [
     { name = "mkdocs-autorefs" },
     { name = "pymdown-extensions" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/46/62/0dfc5719514115bf1781f44b1d7f2a0923fcc01e9c5d7990e48a05c9ae5d/mkdocstrings-1.0.3.tar.gz", hash = "sha256:ab670f55040722b49bb45865b2e93b824450fb4aef638b00d7acb493a9020434", size = 100946, upload-time = "2026-02-07T14:31:40.973Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/1d/5d/f888d4d3eb31359b327bc9b17a212d6ef03fe0b0682fbb3fc2cb849fb12b/mkdocstrings-1.0.4.tar.gz", hash = "sha256:3969a6515b77db65fd097b53c1b7aa4ae840bd71a2ee62a6a3e89503446d7172", size = 100088, upload-time = "2026-04-15T09:16:53.376Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/04/41/1cf02e3df279d2dd846a1bf235a928254eba9006dd22b4a14caa71aed0f7/mkdocstrings-1.0.3-py3-none-any.whl", hash = "sha256:0d66d18430c2201dc7fe85134277382baaa15e6b30979f3f3bdbabd6dbdb6046", size = 35523, upload-time = "2026-02-07T14:31:39.27Z" },
+    { url = "https://files.pythonhosted.org/packages/6e/94/be70f8ee9c45f2f62b39a1f0e9303bc20e138a8f3b8e50ffd89498e177e1/mkdocstrings-1.0.4-py3-none-any.whl", hash = "sha256:63464b4b29053514f32a1dbbf604e52876d5e638111b0c295ab7ed3cac73ca9b", size = 35560, upload-time = "2026-04-15T09:16:51.436Z" },
 ]
 
 [package.optional-dependencies]
@@ -925,8 +925,8 @@ requires-dist = [
 [package.metadata.requires-dev]
 dev = [
     { name = "mkdocs", specifier = ">=1.6.1" },
-    { name = "mkdocs-material", specifier = ">=9.7.5" },
-    { name = "mkdocstrings", extras = ["python"], specifier = ">=1.0.3" },
+    { name = "mkdocs-material", specifier = ">=9.7.6" },
+    { name = "mkdocstrings", extras = ["python"], specifier = ">=1.0.4" },
     { name = "mktestdocs", specifier = "==0.2.5" },
     { name = "pytest", specifier = "==9.0.2" },
     { name = "pytest-cov", specifier = "==7.0.0" },