diff --git a/python/pyproject.toml b/python/pyproject.toml
index d45f90a..129a3b7 100644
--- a/python/pyproject.toml
+++ b/python/pyproject.toml
@@ -18,7 +18,7 @@ numpy = ">=1.24.0"
 
 [tool.poetry.group.dev.dependencies]
 pytest = ">=8.2.1"
-testcontainers = {extras = ["core"], version = "4.13.3"}
+testcontainers = {extras = ["core"], version = "4.14.0"}
 
 [build-system]
 requires = ["poetry-core"]