diff --git a/poetry.lock b/poetry.lock
index 7d6115722..62291ab31 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1085,4 +1085,4 @@ testing = ["big-O", "flake8 (<5)", "jaraco.functools", "jaraco.itertools", "more
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.7"
-content-hash = "3330a4f99db4b96dd10bfbba5b3d695ff4ad25ea6237c9f06a102a4af9f4116b"
+content-hash = "a35979d7ec4637241aaa45fac3373d4669e112f6e79958bd930160c2f0e0da22"
diff --git a/pyproject.toml b/pyproject.toml
index d078acf15..80ef1a19d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,7 +32,6 @@ importlib-metadata = {version = ">=1.7.0", python = "<3.8"}
 pre-commit = ">=2.15.0"
 tox = ">=3.0"
 vendoring = {version = ">=1.0", python = "^3.8"}
-pyrsistent = ">=0.18.0"
 
 [tool.poetry.group.test.dependencies]
 pytest = ">=7.1.2"