diff --git a/packages.ini b/packages.ini
index 52f13cd1..c298dc35 100644
--- a/packages.ini
+++ b/packages.ini
@@ -1501,6 +1501,7 @@ python_versions = <3.13
 [python-rapidjson==1.4]
 [python-rapidjson==1.8]
 [python-rapidjson==1.16]
+[python-rapidjson==1.20]
 
 [python-u2flib-server==5.0.0]
 [python-u2flib-server==5.0.1]