diff --git a/.github/renovate.json5 b/.github/renovate.json5
index c031ee570c..a7261fdcfe 100644
--- a/.github/renovate.json5
+++ b/.github/renovate.json5
@@ -3,9 +3,12 @@
   extends: ["config:base"],
   labels: ["dependencies"],  // For convenient searching in GitHub
   pip_requirements: {
-    fileMatch: ["pyproject.toml", "tox.ini"]
+    fileMatch: ["^tox.ini$"]
   },
-  packageRules: [
+  pip_setup: {
+    fileMatch: ["^pyproject.toml$", "(^|/)setup\\.py$"]
+  },
+   packageRules: [
     {
       // Automerge patches, pin changes and digest changes.
       // Also groups these changes together.
@@ -23,6 +26,7 @@
     },
     {
       // GitHub Actions are higher priority to update than most dependencies.
+      groupName: "GitHub Actions",
       matchManagers: ["github-actions"],
       prPriority: 1
     },
@@ -52,8 +56,9 @@
     {
       // tox.ini can get updates too if we specify for each package.
       fileMatch: ["tox.ini"],
+      depTypeTemplate: "devDependencies",
       matchStrings: [
-        "# renovate: datasource=(?<datasource>\\S+)\n\\s+(?<depName>.*?)[=><]=?(?<currentValue>.*?)\\n",
+        "# renovate: datasource=(?<datasource>\S+)\n\s+(?<depName>.*?)(\[[\w]*\])*[=><]=?(?<currentValue>.*?)\n"
       ]
     }
   ],
diff --git a/pyproject.toml b/pyproject.toml
index 2934a67e7a..31b4370c93 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -72,6 +72,30 @@ pythonPlatform = "Linux"
 venvPath = ".tox"
 venv = "py38"
 
+[tool.mypy]
+python_version = "3.8"
+packages = ["starcraft"]
+exclude = [
+    "build"
+]
+warn_unused_configs = true
+warn_redundant_casts = true
+strict_equality = true
+strict_concatenate = true
+warn_return_any = true
+disallow_subclassing_any = true
+disallow_untyped_decorators = true
+disallow_any_generics = true
+
+[[tool.mypy.overrides]]
+module = ["starcraft"]
+disallow_untyped_defs = true
+no_implicit_optional = true
+
+[[tool.mypy.overrides]]
+module = ["tests.*"]
+strict = false
+
 [tool.ruff]
 line-length = 88
 target-version = "py38"
diff --git a/tox.ini b/tox.ini
index cf7149ed52..c7381e8f32 100644
--- a/tox.ini
+++ b/tox.ini
@@ -59,6 +59,8 @@ deps =
     ruff>=0.0.226
     # renovate: datasource=pypi
     codespell[tomli]>=2.2.2
+    # renovate: datasource=pypi
+    mypy[reports]>=0.991
 env_dir = {work_dir}/linting
 runner = ignore_env_name_mismatch
 
@@ -66,14 +68,16 @@ runner = ignore_env_name_mismatch
 find = find {tox_root} \( -name .git -o -name .tox \) -prune -o -print
 filter = file --mime-type -Nnf- | grep shellscript | cut -f1 -d:
 
-[testenv:lint-{black,ruff,pyright,shellcheck,codespell}]
+[testenv:lint-{black,ruff,pyright,shellcheck,codespell,mypy}]
 description = Lint the source code
 base = testenv, lint
 labels = lint
 allowlist_externals =
     pyright: pyright
     shellcheck: bash, xargs
+    mypy: mkdir
 commands_pre =
+    mypy: mkdir -p .mypy_cache
     shellcheck: bash -c '{[shellcheck]find} | {[shellcheck]filter} > {env_tmp_dir}/shellcheck_files'
 commands =
     black: black --check --diff {tty:--color} {posargs} .
@@ -81,6 +85,7 @@ commands =
     pyright: pyright --lib {posargs}
     shellcheck: xargs -ra {env_tmp_dir}/shellcheck_files shellcheck
     codespell: codespell --toml {tox_root}/pyproject.toml {posargs}
+    mypy: mypy --install-types --non-interactive .
 
 [testenv:format-{black,ruff,codespell}]
 description = Automatically format source code