diff --git a/build-constraints.yaml b/build-constraints.yaml
index 69016aab..e9ae8db8 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -439,7 +439,8 @@ packages:
 
     "Alan Zimmerman @alanz":
         - ghc-exactprint
-        - haskell-lsp < 0 # GHC 8.4 via base-4.11.0.0
+        - haskell-lsp
+        - haskell-lsp-types
         - hjsmin
         - language-javascript
         - Strafunski-StrategyLib