diff --git a/build-constraints.yaml b/build-constraints.yaml
index 53ec32ea..79ac71b0 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3305,12 +3305,13 @@ packages:
         - gi-gmodule
         - gi-pango
         - gi-xlib
-        - gi-harfbuzz < 0.0.6 # https://github.com/commercialhaskell/stackage/issues/6644
+        - gi-harfbuzz
         - gi-gsk
         - gi-gtksource
         - gi-javascriptcore
         - gi-vte
         - gi-webkit2
+        - gi-freetype2
 
     "Brandon Simmons <brandon.m.simmons@gmail.com> @jberryman":
         - directory-tree