diff --git a/pyproject.toml b/pyproject.toml
index e7e768ff..14bb7dfe 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,13 +37,13 @@ email = "floss@frequenz.com"
 
 [project.optional-dependencies]
 dev-flake8 = [
-  "flake8 == 7.1.1",
+  "flake8 == 7.1.2",
   "flake8-docstrings == 1.7.0",
   "flake8-pyproject == 1.2.3",  # For reading the flake8 config from pyproject.toml
   "pydoclint == 0.6.0",
   "pydocstyle == 6.3.0",
 ]
-dev-formatting = ["black == 25.1.0", "isort == 6.0.0"]
+dev-formatting = ["black == 25.1.0", "isort == 6.0.1"]
 dev-mkdocs = [
   "Markdown == 3.7",
   "black == 25.1.0",
@@ -52,10 +52,10 @@ dev-mkdocs = [
   "markdown-svgbob == 202406.1023",
   "mike == 2.1.3",
   "mkdocs-gen-files == 0.5.0",
-  "mkdocs-include-markdown-plugin == 7.1.2",
-  "mkdocs-literate-nav == 0.6.1",
+  "mkdocs-include-markdown-plugin == 7.1.5",
+  "mkdocs-literate-nav == 0.6.2",
   "mkdocs-macros-plugin == 1.3.7",
-  "mkdocs-material == 9.6.1",
+  "mkdocs-material == 9.6.9",
   "mkdocstrings[python] == 0.27.0",
   "mkdocstrings-python == 1.13.0",
   "pymdownx-superfence-filter-lines == 0.1.0",
@@ -70,13 +70,13 @@ dev-noxfile = ["nox == 2025.2.9", "frequenz-repo-config[lib] == 0.11.0"]
 dev-pylint = [
   # For checking the noxfile, docs/ script, and tests
   "frequenz-channels[dev-mkdocs,dev-noxfile,dev-pytest]",
-  "pylint == 3.3.4",
+  "pylint == 3.3.6",
 ]
 dev-pytest = [
   "async-solipsism == 0.7",
   "frequenz-repo-config[extra-lint-examples] == 0.11.0",
   "hypothesis == 6.124.9",
-  "pytest == 8.3.4",
+  "pytest == 8.3.5",
   "pytest-asyncio == 0.25.3",
   "pytest-mock == 3.14.0",
 ]