diff --git a/build-constraints.yaml b/build-constraints.yaml
index d2eea98f..28ea48b5 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -82,7 +82,7 @@ packages:
         - lens-regex-pcre < 0 # via pcre-heavy
 
     "Emily Pillmore <emilypi@cohomolo.gy> @topos":
-        - base16 < 0.3.0.0 # https://github.com/commercialhaskell/stackage/issues/5513
+        - base16
         - base16-lens
         - base32
         - base32-lens