diff --git a/build-constraints.yaml b/build-constraints.yaml
index 92d405b4..1f7f6ea8 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1500,7 +1500,7 @@ packages:
         - monad-chronicle
 
     "Joey Hess <id@joeyh.name> @joeyh":
-        - git-annex
+        - git-annex < 10.20250520  # https://github.com/commercialhaskell/stackage/issues/7760
         - concurrent-output
         - mountpoints
         - disk-free-space