diff --git a/weld-python/requirements.txt b/weld-python/requirements.txt
index 7116758d..ee261dd8 100644
--- a/weld-python/requirements.txt
+++ b/weld-python/requirements.txt
@@ -1,5 +1,5 @@
 numpy==1.18.1
 numpydoc==0.9.2
 pandas==1.0.1
-pytest==5.3.5
+pytest==9.0.3
 setuptools-rust==0.10.6