diff --git a/build-constraints.yaml b/build-constraints.yaml
index ef0d8d7c..bf86d891 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3475,9 +3475,6 @@ packages:
 
         # https://github.com/fpco/stackage/issues/3650
         - haddock-library < 1.6.0
-
-        # https://github.com/tonyday567/numhask/issues/55
-        - numhask < 0.2.2
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of