diff --git a/poetry.lock b/poetry.lock
index b8c9046b6..cdfd828ad 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -3349,13 +3349,13 @@ six = ">=1.5"
 
 [[package]]
 name = "python-statemachine"
-version = "2.1.0"
+version = "2.1.1"
 description = "Python Finite State Machines made easy."
 optional = false
 python-versions = ">=3.7,<3.12"
 files = [
-    {file = "python_statemachine-2.1.0-py3-none-any.whl", hash = "sha256:195d8a1059ea22e94effce35d5fd9352362391e07ed248e04e27fadb49b41726"},
-    {file = "python_statemachine-2.1.0.tar.gz", hash = "sha256:aded5878526f5249465ce5aec3fb8babc9e08261bba4a4e0d147403e73335c34"},
+    {file = "python_statemachine-2.1.1-py3-none-any.whl", hash = "sha256:1ef93e467dd3be9949ac81052a35159af04de14650bb053873a0e5d7406b1385"},
+    {file = "python_statemachine-2.1.1.tar.gz", hash = "sha256:5aabafa4b98a0b65a1d3d400707f7c86eae62f0ad1f233d7858f1bc4cef5dae0"},
 ]
 
 [[package]]
@@ -4726,4 +4726,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.10,<3.11"
-content-hash = "7bcf647b31279e2afa0a58feb6c36825bb7afc04ffad7bec24c25c65f93a171d"
+content-hash = "a19585923f1956ed3d72e6060d9d6f6fada25e82a71f8e1a33aaaabf9aed1564"
diff --git a/pyproject.toml b/pyproject.toml
index 5765979d6..3467c4505 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ python = ">=3.10,<3.11"
 web3 = "^6.8.0"
 click = "^8.1.3"
 structlog = "^23.1.0"
-python-statemachine = "^2.0.0"
+python-statemachine = "^2.1.1"
 prometheus-client = "^0.17.1"
 lru-dict = "^1.2.0"
 toml = "^0.10.2"