diff --git a/package/python-flask-restx/Config.in b/package/python-flask-restx/Config.in
index 4906869a38..ec5b3283bd 100644
--- a/package/python-flask-restx/Config.in
+++ b/package/python-flask-restx/Config.in
@@ -1,5 +1,6 @@
 config BR2_PACKAGE_PYTHON_FLASK_RESTX
 	bool "python-flask-restx"
+	depends on BR2_PACKAGE_HOST_RUSTC_TARGET_ARCH_SUPPORTS # python-jsonschema
 	select BR2_PACKAGE_PYTHON_ANISO8601 # runtime
 	select BR2_PACKAGE_PYTHON_FLASK # runtime
 	select BR2_PACKAGE_PYTHON_JSONSCHEMA # runtime