diff --git a/requirements.txt b/requirements.txt
index d36dda1..76e32e3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
-tak @ git+https://github.com/Stephenson-Software/tak@727d3ce10b19324d315b554da834132e8ab94cd9
+tak @ git+https://github.com/Stephenson-Software/tak@dd826797cca87ff34278a40b271e84f54aa95a7b
 jsonschema