diff --git a/build-constraints.yaml b/build-constraints.yaml
index 9d96e18f..92c969e3 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2885,7 +2885,7 @@ packages:
         - doclayout
         - doctemplates
         - emojis
-        - pandoc # 0 # ghc 8.10 via haddock-library
+        - pandoc < 0 # https://github.com/commercialhaskell/stackage/issues/5567
         - pandoc-citeproc < 0 # ghc 8.10 via pandaoc
         - HsYAML-aeson
         - ipynb #< 0 # via aeson-diff