diff --git a/poetry.lock b/poetry.lock
index 270f0abce..103f74d28 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1196,4 +1196,4 @@ type = ["pytest-mypy"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9,<3.13"
-content-hash = "63353c245e2f7aca3d87811949acf12bb53bc6c2b2e330e9f2fadbeed6bb9414"
+content-hash = "964ed11765ca5301aebb13baa14d955647e154da48e1c18bd6e164c8ff606108"
diff --git a/pyproject.toml b/pyproject.toml
index 84ad3c95a..26c05c948 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,6 +38,7 @@ doit = "^0.36.0"
 
 # Dependencies required for linting the code.
 [tool.poetry.group.lint.dependencies]
+click = "*" # Install click so mypy is able to reason about it.
 mypy = "*"
 ruff = "*"
 types-PySide2 = "*"