diff --git a/build-constraints.yaml b/build-constraints.yaml
index d6acba0f..6a681584 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -7317,6 +7317,9 @@ packages:
         # https://github.com/commercialhaskell/stackage/issues/6608
         - tls < 1.6.0
 
+        # https://github.com/commercialhaskell/stackage/issues/6613
+        - turtle < 1.6
+
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of