diff --git a/build-constraints.yaml b/build-constraints.yaml
index 1265d738..2e2a8bda 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3417,6 +3417,9 @@ packages:
 
         # https://github.com/fpco/stackage/issues/2939
         - Glob < 0.9.0
+
+        # https://github.com/fpco/stackage/issues/2944
+        -  pipes-category < 0.3.0.0
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of