diff --git a/pyproject.toml b/pyproject.toml
index a7c237a..7b117fa 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,7 +5,7 @@
 requires = [
   "setuptools == 68.1.0",
   "setuptools_scm[toml] == 7.1.0",
-  "frequenz-repo-config[lib] == 0.9.2",
+  "frequenz-repo-config[lib] == 0.10.0",
 ]
 build-backend = "setuptools.build_meta"
 
@@ -42,45 +42,45 @@ email = "floss@frequenz.com"
 
 [project.optional-dependencies]
 dev-flake8 = [
-  "flake8 == 7.1.0",
+  "flake8 == 7.1.1",
   "flake8-docstrings == 1.7.0",
   "flake8-pyproject == 1.2.3",  # For reading the flake8 config from pyproject.toml
-  "pydoclint == 0.5.3",
+  "pydoclint == 0.5.9",
   "pydocstyle == 6.3.0",
 ]
-dev-formatting = ["black == 24.4.2", "isort == 5.13.2"]
+dev-formatting = ["black == 24.8.0", "isort == 5.13.2"]
 dev-mkdocs = [
-  "Markdown == 3.6.0",
-  "black == 24.4.2",
-  "mike == 2.1.2",
+  "Markdown == 3.7",
+  "black == 24.8.0",
+  "mike == 2.1.3",
   "mkdocs-gen-files == 0.5.0",
   "mkdocs-literate-nav == 0.6.1",
-  "mkdocs-macros-plugin == 1.0.5",
-  "mkdocs-material == 9.5.27",
-  "mkdocstrings[python] == 0.25.1",
-  "mkdocstrings-python == 1.10.5",
-  "frequenz-repo-config[lib] == 0.9.2",
+  "mkdocs-macros-plugin == 1.2.0",
+  "mkdocs-material == 9.5.39",
+  "mkdocstrings[python] == 0.26.1",
+  "mkdocstrings-python == 1.11.1",
+  "frequenz-repo-config[lib] == 0.10.0",
 ]
 dev-mypy = [
-  "mypy == 1.10.1",
-  "types-Markdown == 3.6.0.20240316",
+  "mypy == 1.11.2",
+  "types-Markdown == 3.7.0.20240822",
   # For checking the noxfile, docs/ script, and tests
   "frequenz-quantities[dev-mkdocs,dev-noxfile,dev-pytest]",
 ]
-dev-noxfile = ["nox == 2024.4.15", "frequenz-repo-config[lib] == 0.9.2"]
+dev-noxfile = ["nox == 2024.4.15", "frequenz-repo-config[lib] == 0.10.0"]
 dev-pylint = [
   # dev-pytest already defines a dependency to pylint because of the examples
   # For checking the noxfile, docs/ script, and tests
   "frequenz-quantities[dev-mkdocs,dev-noxfile,dev-pytest]",
 ]
 dev-pytest = [
-  "pytest == 8.2.2",
-  "pylint == 3.2.5",                                    # We need this to check for the examples
-  "frequenz-repo-config[extra-lint-examples] == 0.9.2",
+  "pytest == 8.3.3",
+  "pylint == 3.3.1",                                    # We need this to check for the examples
+  "frequenz-repo-config[extra-lint-examples] == 0.10.0",
   "pytest-mock == 3.14.0",
-  "pytest-asyncio == 0.23.7",
-  "async-solipsism == 0.6",
-  "hypothesis == 6.104.2",
+  "pytest-asyncio == 0.24.0",
+  "async-solipsism == 0.7",
+  "hypothesis == 6.112.2",
 ]
 dev = [
   "frequenz-quantities[dev-mkdocs,dev-flake8,dev-formatting,dev-mkdocs,dev-mypy,dev-noxfile,dev-pylint,dev-pytest]",
diff --git a/src/frequenz/quantities/_quantity.py b/src/frequenz/quantities/_quantity.py
index 4f55b91..595ce46 100644
--- a/src/frequenz/quantities/_quantity.py
+++ b/src/frequenz/quantities/_quantity.py
@@ -61,7 +61,6 @@ def __init_subclass__(cls, exponent_unit_map: dict[int, str]) -> None:
                 symbol.
 
         Raises:
-            TypeError: If the given exponent_unit_map is not a dict.
             ValueError: If the given exponent_unit_map does not contain a base unit
                 (exponent 0).
         """