diff --git a/requirements.txt b/requirements.txt
index 3e5b9f4..5fb2c04 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,7 +17,7 @@ py-carbon==1.0.4
 aiofiles==25.1.0
 plotly==6.3.0
 pandas
-kaleido==0.2.1
+kaleido==1.2.0
 certifi==2025.8.3
 uvloop==0.21.0; sys_platform == 'linux'
 recordclass==0.24