diff --git a/substrate/core/test-runtime/Cargo.toml b/substrate/core/test-runtime/Cargo.toml
index f7b606b742..e2d4bdc2d8 100644
--- a/substrate/core/test-runtime/Cargo.toml
+++ b/substrate/core/test-runtime/Cargo.toml
@@ -56,4 +56,5 @@ std = [
 	"memory-db/std",
 	"offchain-primitives/std",
 	"executive/std",
+	"consensus_authorities/std",
 ]