diff --git a/projects/rapidjson/project.yaml b/projects/rapidjson/project.yaml
index d54ac5dbf..6096afda2 100644
--- a/projects/rapidjson/project.yaml
+++ b/projects/rapidjson/project.yaml
@@ -4,3 +4,4 @@ sanitizers:
  - address
  - undefined
  - memory
+experimental: True