diff --git a/build-constraints.yaml b/build-constraints.yaml
index f62c111d..79302376 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1229,7 +1229,7 @@ packages:
         - kraken < 0 # GHC 8.4 via base-4.11.0.0
         - libinfluxdb < 0 # GHC 8.4 via base-4.11.0.0
         - mole < 0 # GHC 8.4 via base-4.11.0.0
-        - publicsuffix < 0 # GHC 8.4 via base-4.11.0.0
+        - publicsuffix
         - rethinkdb-client-driver < 0 # GHC 8.4 via base-4.11.0.0
         - snap-blaze