diff --git a/build-constraints.yaml b/build-constraints.yaml
index 37a7ba2b..3393b421 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -805,7 +805,7 @@ packages:
         - language-ecmascript
 
     "Tom Ellis <tom-stackage@jaguarpaw.co.uk>":
-        # GHC 8 - opaleye
+        - opaleye
         - product-profunctors
 
     "Samplecount stefan@samplecount.com @kaoskorobase":