diff --git a/build-constraints.yaml b/build-constraints.yaml
index f6993f78..53f57c11 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -8446,6 +8446,10 @@ packages:
         # https://github.com/commercialhaskell/stackage/issues/7419
         - pandoc < 3.2
         - pandoc-cli < 3.2
+
+        # https://github.com/jgm/pandoc/issues/9755
+        - pandoc-lua-engine < 0.2.1.5
+
     # end of Stackage upper bounds
 # end of packages