diff --git a/docs/source/example-code/src/main/kotlin/net/corda/docs/tutorial/twoparty/flow.kt b/docs/source/example-code/src/main/kotlin/net/corda/docs/tutorial/twoparty/flow.kt
index dc4825c1b1..27f4705501 100644
--- a/docs/source/example-code/src/main/kotlin/net/corda/docs/tutorial/twoparty/flow.kt
+++ b/docs/source/example-code/src/main/kotlin/net/corda/docs/tutorial/twoparty/flow.kt
@@ -10,6 +10,7 @@ import net.corda.core.messaging.CordaRPCOps
 import net.corda.core.serialization.SerializationWhitelist
 import net.corda.core.transactions.TransactionBuilder
 import net.corda.core.utilities.ProgressTracker
+import net.corda.webserver.services.WebServerPluginRegistry
 import java.util.function.Function
 import javax.ws.rs.GET
 import javax.ws.rs.Path