diff --git a/requirements-test.txt b/requirements-test.txt
index a02f83f65..574663830 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -11,7 +11,7 @@ py-spy==0.4.1
 
 numpy>=1.24.4,<3.0.0
 pandas>=2.0.3,<3.0.0
-polars>=0.20.26,<1.36.0
+polars>=0.20.26,<1.37.0
 
 fastapi>=0.111.0,<1.0.0
 flask[async]>=2.0.0,<4.0.0