--- futures-0.3.24/Cargo.toml	1970-01-01T00:00:01+00:00
+++ futures-0.3.24/Cargo.toml	2022-09-06T10:27:12.716695+00:00
@@ -80,6 +80,9 @@
 [dev-dependencies.assert_matches]
 version = "1.3.0"
 
+[dev-dependencies.futures-test]
+version = "=0.3.24"
+
 [dev-dependencies.pin-project]
 version = "1.0.11"