diff --git a/poetry.lock b/poetry.lock
index ca3232f22..927925d75 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -4230,5 +4230,5 @@ plotly-resampler = ["plotly-resampler"]
 
 [metadata]
 lock-version = "2.0"
-python-versions = ">=3.9,<=3.13"
-content-hash = "abda5205d48259c73f4cec09080aabdc804206de65a3a607f4fbc6e9763994d3"
+python-versions = ">=3.9,<=3.12"
+content-hash = "b07b045edb6603c5445925d410d86e77dd071771a90ccbfaec20c15f968084a5"
diff --git a/pyproject.toml b/pyproject.toml
index e7afe97b6..443dc0e2f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,7 @@ classifiers = [
 Homepage = "https://github.com/ourownstory/neural_prophet"
 
 [tool.poetry.dependencies]
-python = ">=3.9,<=3.13"
+python = ">=3.9,<=3.12"
 numpy = ">=1.25.0,<2.0.0"
 pandas = ">=2.0.0"
 torch = ">=2.0.0"