diff --git a/build-constraints.yaml b/build-constraints.yaml
index db48966a..ab4125b5 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -7931,6 +7931,9 @@ packages:
         # https://github.com/commercialhaskell/stackage/issues/6796
         - freckle-app < 1.7.1
 
+        # https://github.com/commercialhaskell/stackage/issues/6800
+        - linear < 1.22
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of