diff --git a/docs/requirements.txt b/docs/requirements.txt
index 072c07aad41e3..6221fdab62d7d 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -10,9 +10,9 @@ numba
 # https://github.com/pola-rs/polars/issues/16998
 numpy<2
 
-mkdocs-material==9.5.2
-mkdocs-macros-plugin==1.0.4
+mkdocs-material==9.5.27
+mkdocs-macros-plugin==1.0.5
 mkdocs-redirects==1.2.1
 material-plausible-plugin==0.2.0
-markdown-exec[ansi]==1.8.0
-PyGithub==2.3.0
+markdown-exec[ansi]==1.9.3
+pygithub==2.3.0
diff --git a/docs/src/python/user-guide/expressions/structs.py b/docs/src/python/user-guide/expressions/structs.py
index 01e21cca25b57..232ccea9b8c4a 100644
--- a/docs/src/python/user-guide/expressions/structs.py
+++ b/docs/src/python/user-guide/expressions/structs.py
@@ -70,7 +70,7 @@
 
 out = df.select(
     pl.struct(["keys", "values"])
-    .map_elements(lambda x: len(x["keys"]) + x["values"])
+    .map_elements(lambda x: len(x["keys"]) + x["values"], return_dtype=pl.Int64)
     .alias("solution_map_elements"),
     (pl.col("keys").str.len_bytes() + pl.col("values")).alias("solution_expr"),
 )
diff --git a/docs/src/python/user-guide/expressions/user-defined-functions.py b/docs/src/python/user-guide/expressions/user-defined-functions.py
index a436a6d8241e7..3962d8ac0b411 100644
--- a/docs/src/python/user-guide/expressions/user-defined-functions.py
+++ b/docs/src/python/user-guide/expressions/user-defined-functions.py
@@ -1,7 +1,11 @@
 # --8<-- [start:setup]
 
+import warnings
+
 import polars as pl
+from polars.exceptions import PolarsInefficientMapWarning
 
+warnings.simplefilter("ignore", PolarsInefficientMapWarning)
 # --8<-- [end:setup]
 
 # --8<-- [start:dataframe]
@@ -57,7 +61,7 @@ def diff_from_mean(series):
 # --8<-- [end:np_log]
 
 # --8<-- [start:diff_from_mean_numba]
-from numba import guvectorize, int64, float64
+from numba import float64, guvectorize, int64
 
 
 # This will be compiled to machine code, so it will be fast. The Series is
diff --git a/py-polars/docs/requirements-docs.txt b/py-polars/docs/requirements-docs.txt
index ebc05ff66a059..7ec106315b3cd 100644
--- a/py-polars/docs/requirements-docs.txt
+++ b/py-polars/docs/requirements-docs.txt
@@ -6,17 +6,17 @@ pyarrow
 
 hypothesis==6.103.0
 
-sphinx==7.2.4
+sphinx==7.3.7
 
 # Third-party Sphinx extensions
-autodocsumm==0.2.11
+autodocsumm==0.2.12
 numpydoc==1.7.0
-pydata-sphinx-theme==0.14.1
+pydata-sphinx-theme==0.15.4
 sphinx-autosummary-accessors==2023.4.0
 sphinx-copybutton==0.5.2
 sphinx-design==0.6.0
 sphinx-favicon==1.0.1
-sphinx_reredirects==0.1.3
-sphinx-toolbox==3.5.0
+sphinx-reredirects==0.1.4
+sphinx-toolbox==3.6.0
 
-livereload==2.6.3
+livereload==2.7.0
diff --git a/py-polars/tests/docs/test_user_guide.py b/py-polars/tests/docs/test_user_guide.py
index a513f4b5f0c1e..08be6fe9dfbfe 100644
--- a/py-polars/tests/docs/test_user_guide.py
+++ b/py-polars/tests/docs/test_user_guide.py
@@ -32,8 +32,5 @@ def _change_test_dir() -> Iterator[None]:
 @pytest.mark.docs()
 @pytest.mark.parametrize("path", snippet_paths)
 @pytest.mark.usefixtures("_change_test_dir")
-@pytest.mark.filterwarnings(
-    r"ignore:\nExpr\.map_elements:polars.exceptions.PolarsInefficientMapWarning"
-)
 def test_run_python_snippets(path: Path) -> None:
     runpy.run_path(str(path))