diff --git a/poetry.lock b/poetry.lock
index ea2c02c..690976e 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.7.1 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.8.5 and should not be changed by hand.
 
 [[package]]
 name = "alabaster"
@@ -1272,5 +1272,5 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 
 [metadata]
 lock-version = "2.0"
-python-versions = "~3.9.0|~3.10.0|~3.11.0|~3.12.0"
-content-hash = "71fe9dfb68456bf9b42331c4d80663aa2e2f81d992356cfa22a01c7c00925b15"
+python-versions = "~3.9.0|~3.10.0|~3.11.0|~3.12.0|~3.13.0"
+content-hash = "883d600b0e60f40e6688beb0c9d124c3f78fad23456594254801c386fcde2874"
diff --git a/pyproject.toml b/pyproject.toml
index 3c2f3de..012bc15 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,7 +7,7 @@ readme = "README.md"
 packages = [{include = "python_accounting"}, {include = "config.toml"}]
 
 [tool.poetry.dependencies]
-python = "~3.9.0|~3.10.0|~3.11.0|~3.12.0"
+python = "~3.9.0|~3.10.0|~3.11.0|~3.12.0|~3.13.0"
 sqlalchemy = "^2.0.23"
 python-dateutil = "^2.8.2"
 strenum = "^0.4.15"