diff --git a/requirements.txt b/requirements.txt
index d6527d19e023e516b59e5b5589ac83a3d52c37de..a4602ad3da8e01d7f126fe42b0bbe1a4b545d09f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 numpy
 requests
 toml
-wzl-udi==9.3.5
+wzl-udi==9.3.6