diff --git a/build-constraints.yaml b/build-constraints.yaml
index 05a6a955..18c9a3e6 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -9,6 +9,9 @@ cabal-format-version: "3.0"
 
 # Constraints for brand new builds
 packages:
+    "Nils Alex <nils@famalex.de> @nilsalex":
+        - safe-tensor
+
     "Artur Gajowy <artur.gajowy@gmail.com> @ArturGajowy":
         - ghc-clippy-plugin