diff --git a/build-constraints.yaml b/build-constraints.yaml
index 62f0eb86..e734c642 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -441,7 +441,7 @@ packages:
         - resistor-cube < 0 # via lapack
         - linear-circuit < 0 # via lapack
         # Not a maintainer
-        - cabal-plan
+        - cabal-plan < 0.7 # https://github.com/commercialhaskell/stackage/issues/5395
         - topograph
         - ix-shapable
         - hsshellscript