diff --git a/build-constraints.yaml b/build-constraints.yaml
index a9cb3812..fca1fe32 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2993,6 +2993,7 @@ expected-test-failures:
     - wai-middleware-content-type # 0.4.1 - https://github.com/athanclark/wai-middleware-content-type/issues/2
     - xmlgen # https://github.com/skogsbaer/xmlgen/issues/6
     - Spock-core # https://github.com/agrafix/Spock/issues/102
+    - katip # https://github.com/Soostone/katip/issues/41
 
     # Misc.
     - distributed-process-supervisor # # https://github.com/haskell-d