diff --git a/build-constraints.yaml b/build-constraints.yaml
index 9fdb7874..a292517e 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -353,6 +353,7 @@ packages:
 
     "Alan Zimmerman @alanz":
         - ghc-exactprint
+        - haskell-lsp
         - hjsmin
         - language-javascript
         - Strafunski-StrategyLib