diff --git a/langfuse/version.py b/langfuse/version.py
index 2c3a7278..164b5e80 100644
--- a/langfuse/version.py
+++ b/langfuse/version.py
@@ -1,3 +1,3 @@
 """@private"""
 
-__version__ = "2.39.3"
+__version__ = "2.40.0"
diff --git a/pyproject.toml b/pyproject.toml
index 7f905c99..dae5e3d3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "langfuse"
-version = "2.39.3"
+version = "2.40.0"
 description = "A client library for accessing langfuse"
 authors = ["langfuse <developers@langfuse.com>"]
 license = "MIT"