diff --git a/pyproject.toml b/pyproject.toml
index 88783f6..eb8c9cd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ include = ["LICENSE"]
 python = ">=3.10"
 pandas = ">=1.5,<3.0"
 numpy = "<=2.1.3"
-plotnine = "<=0.12.4"
+plotnine = "<=0.14.2"
 seaborn = ">=0.12,<0.14"
 requests = ">=2.28.0"
 python-circos = ">=0.3.0"