diff --git a/build-constraints.yaml b/build-constraints.yaml
index 920da326..d3424422 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4925,6 +4925,10 @@ packages:
     "Teo Camarasu <teofilcamarasu@gmail.com> @TeofilC":
         - PSQueue
 
+    "Fabricio Olivetti de Franca <fabricio.olivetti@gmail.com> @folivetti":
+        - srtree
+        - pandoc-symreg
+
     "Grandfathered dependencies":
         - BiobaseNewick
         - Boolean