diff --git a/build-constraints.yaml b/build-constraints.yaml
index 04a2d841..0656a1d3 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -6716,6 +6716,9 @@ packages:
       # https://github.com/commercialhaskell/stackage/issues/6185
       - base-compat-batteries < 0.12
 
+      # https://github.com/commercialhaskell/stackage/issues/6195
+      - miso < 1.8
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of