diff --git a/src/xrpld/net/detail/RPCSub.cpp b/src/xrpld/net/detail/RPCSub.cpp
index 2b09c32f22..e245c2d15b 100644
--- a/src/xrpld/net/detail/RPCSub.cpp
+++ b/src/xrpld/net/detail/RPCSub.cpp
@@ -190,7 +190,7 @@ private:
                     jvEvent["seq"] = seq;
 
                     RPCCall::fromNetwork(
-                        io_service,
+                        io_context,
                         mIp,
                         mPort,
                         mUsername,