diff --git a/build-constraints.yaml b/build-constraints.yaml
index ec9fec2b..03d4a4cf 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2293,7 +2293,7 @@ packages:
         - ua-parser
         - hs-GeoIP
         - retry
-        - katip 
+        - katip
         - katip-elasticsearch
 
     "Sid Kapur sidharthkapur1@gmail.com @sid-kap":
@@ -2729,6 +2729,9 @@ packages:
         - cryptonite < 0.21
         - memory < 0.14
         - tls < 1.3.9
+
+        # https://github.com/fpco/stackage/issues/2147
+        - clckwrks < 0.24.0
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of