diff --git a/build-constraints.yaml b/build-constraints.yaml
index 2f39d3c9..4a840f27 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1367,7 +1367,7 @@ packages:
         - here
         - hlibgit2
         # - gitlib-libgit2 # via gitlib: https://github.com/jwiegley/gitlib/issues/72
-        - interpolatedstring-perl6 < 0
+        - interpolatedstring-perl6
         - iproute
         - missing-foreign
         - MissingH < 0 # via array-0.5.4.0 & base-4.13.0.0 & containers-0.6.2.1 & directory-1.3.3.2 & filepath-1.4.2.1 & old-time-1.1.0.3 & process-1.6.5.1 & time-1.9.3 & unix-2.7.2.2