diff --git a/pyproject.toml b/pyproject.toml
index 6f2b413f..7b52f6a5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "streamlit-webrtc"
-version = "0.43.0"
+version = "0.43.1"
 description = ""
 authors = ["Yuichiro Tsuchiya <t.yic.yt@gmail.com>"]
 license = "MIT"