diff --git a/extra_requirements/requirements-tests.txt b/extra_requirements/requirements-tests.txt
index e12c638..dd4e308 100644
--- a/extra_requirements/requirements-tests.txt
+++ b/extra_requirements/requirements-tests.txt
@@ -1,5 +1,5 @@
 strax==1.5.0
-straxen==2.0.7
+straxen==2.1.3
 wfsim==1.0.2
 epix==0.3.4
 git+https://github.com/XENONnT/ax_env