diff --git a/modules/rpc/thrift.go b/modules/rpc/thrift.go
index a32e18d44..b07d4ffae 100644
--- a/modules/rpc/thrift.go
+++ b/modules/rpc/thrift.go
@@ -64,7 +64,8 @@ func newYARPCThriftModule(
 	reg := func(mod *YARPCModule) {
 		_setupMu.Lock()
 		defer _setupMu.Unlock()
-		Dispatcher().Register(registrants)
+
+		mod.controller.dispatcher.Register(registrants)
 	}
 
 	return newYARPCModule(mi, reg, options...)
diff --git a/modules/rpc/thrift_test.go b/modules/rpc/thrift_test.go
index ec7171070..db75c9556 100644
--- a/modules/rpc/thrift_test.go
+++ b/modules/rpc/thrift_test.go
@@ -25,11 +25,13 @@ import (
 	"testing"
 
 	"go.uber.org/fx/config"
+	"go.uber.org/fx/dig"
 	"go.uber.org/fx/modules"
 	"go.uber.org/fx/service"
 
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
+	"go.uber.org/yarpc"
 	"go.uber.org/yarpc/api/transport"
 	"go.uber.org/yarpc/encoding/thrift"
 )
@@ -74,6 +76,11 @@ modules:
 
 	testInitRunModule(t, goofy[0], mci)
 	testInitRunModule(t, gopher[0], mci)
+
+	// Dispatcher must be resolved in the default graph
+	var dispatcher *yarpc.Dispatcher
+	assert.NoError(t, dig.Resolve(&dispatcher))
+	assert.Equal(t, 2, len(dispatcher.Inbounds()))
 }
 
 func TestThriftModule_BadOptions(t *testing.T) {
@@ -105,7 +112,8 @@ func testInitRunModule(t *testing.T, mod service.Module, mci service.ModuleCreat
 
 func mch() service.ModuleCreateInfo {
 	return service.ModuleCreateInfo{
-		Host: service.NopHost(),
+		Host:  service.NopHost(),
+		Items: make(map[string]interface{}),
 	}
 }
 
diff --git a/modules/rpc/yarpc.go b/modules/rpc/yarpc.go
index f26c09848..0a83a3d4d 100644
--- a/modules/rpc/yarpc.go
+++ b/modules/rpc/yarpc.go
@@ -24,6 +24,7 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"strconv"
 	"sync"
 
 	"go.uber.org/fx/modules"
@@ -32,6 +33,7 @@ import (
 	"go.uber.org/fx/ulog"
 
 	errs "github.com/pkg/errors"
+	"go.uber.org/fx/dig"
 	"go.uber.org/yarpc"
 	"go.uber.org/yarpc/api/middleware"
 	"go.uber.org/yarpc/api/transport"
@@ -42,13 +44,17 @@ import (
 // YARPCModule is an implementation of a core RPC module using YARPC.
 // All the YARPC modules share the same dispatcher and middleware.
 // Dispatcher will start when any created module calls Start().
+// The YARPC team advised dispatcher to be a 'singleton' to control
+// the lifecycle of all of the in/out bound traffic, so we will
+// register it in a dig.Graph provided with options/default graph.
 type YARPCModule struct {
 	modules.ModuleBase
-	register  registerServiceFunc
-	config    yarpcConfig
-	log       ulog.Log
-	stateMu   sync.RWMutex
-	isRunning bool
+	register   registerServiceFunc
+	config     yarpcConfig
+	log        ulog.Log
+	stateMu    sync.RWMutex
+	isRunning  bool
+	controller *dispatcherController
 }
 
 var (
@@ -61,12 +67,6 @@ var (
 	_starterFn = defaultYARPCStarter
 
 	_ service.Module = &YARPCModule{}
-
-	// Controller represents a collection of all YARPC configs
-	// that are stored together to create a shared dispatcher.
-	// The YARPC team advised it to be a 'singleton' to control
-	// the lifecycle of all of the in/out bound traffic.
-	_controller dispatcherController
 )
 
 type registerServiceFunc func(module *YARPCModule)
@@ -91,6 +91,24 @@ type Inbound struct {
 	HTTP     *Address
 }
 
+func (i *Inbound) String() string {
+	if i == nil {
+		return ""
+	}
+
+	http := "none"
+	if i.HTTP != nil {
+		http = strconv.Itoa(i.HTTP.Port)
+	}
+
+	tchannel := "none"
+	if i.TChannel != nil {
+		tchannel = strconv.Itoa(i.TChannel.Port)
+	}
+
+	return fmt.Sprintf("Inbound:{HTTP: %s; TChannel: %s}", http, tchannel)
+}
+
 // Address is a struct that have a required port for tchannel/http transports.
 // TODO(alsam) make it optional
 type Address struct {
@@ -111,7 +129,7 @@ type dispatcherController struct {
 	startError error
 
 	configs    []*yarpcConfig
-	dispatcher *yarpc.Dispatcher
+	dispatcher yarpc.Dispatcher
 }
 
 // Adds the config to the controller
@@ -155,12 +173,14 @@ func (c *dispatcherController) Start(host service.Host) error {
 
 		_dispatcherMu.Lock()
 		defer _dispatcherMu.Unlock()
-		if c.dispatcher, err = _dispatcherFn(host, cfg); err != nil {
+		var d *yarpc.Dispatcher
+		if d, err = _dispatcherFn(host, cfg); err != nil {
 			c.startError = err
 			return
 		}
 
-		c.startError = _starterFn(c.dispatcher)
+		c.dispatcher = *d
+		c.startError = _starterFn(&c.dispatcher)
 	})
 
 	return c.startError
@@ -249,7 +269,24 @@ func newYARPCModule(
 	module.config.inboundMiddleware = inboundMiddlewareFromCreateInfo(mi)
 	module.config.onewayInboundMiddleware = onewayInboundMiddlewareFromCreateInfo(mi)
 
-	_controller.addConfig(module.config)
+	// Try to resolve a controller first
+	// TODO(alsam) use dig options when available, because we can overwrite the controller in case of multiple
+	// modules registering a controller.
+	if err := dig.Resolve(&module.controller); err != nil {
+
+		// Try to register it then
+		module.controller = &dispatcherController{}
+		if errCr := dig.Register(module.controller); errCr != nil {
+			return nil, errs.Wrap(errCr, "can't register a dispatcher controller")
+		}
+
+		// Register dispatcher
+		if err := dig.Register(&module.controller.dispatcher); err != nil {
+			return nil, errs.Wrap(err, "unable to register the dispatcher")
+		}
+	}
+
+	module.controller.addConfig(module.config)
 
 	module.log.Info("Module successfuly created", "inbounds", module.config.Inbounds)
 
@@ -294,7 +331,7 @@ func (m *YARPCModule) Start(readyCh chan<- struct{}) <-chan error {
 	defer m.stateMu.Unlock()
 
 	// TODO(alsam) allow services to advertise with a name separate from the host name.
-	if err := _controller.Start(m.Host()); err != nil {
+	if err := m.controller.Start(m.Host()); err != nil {
 		ret <- errs.Wrap(err, "unable to start dispatcher")
 		return ret
 	}
@@ -316,8 +353,9 @@ func (m *YARPCModule) Stop() error {
 
 	m.stateMu.Lock()
 	defer m.stateMu.Unlock()
+
 	m.isRunning = false
-	return _controller.Stop()
+	return m.controller.Stop()
 }
 
 // IsRunning returns whether a module is running
@@ -354,9 +392,3 @@ func RegisterStarter(startFn StarterFn) {
 func defaultYARPCStarter(dispatcher *yarpc.Dispatcher) error {
 	return dispatcher.Start()
 }
-
-// Dispatcher returns a dispatcher that can be used to create clients.
-// It should be called after at least one module have been started, otherwise it will be nil.
-func Dispatcher() *yarpc.Dispatcher {
-	return _controller.dispatcher
-}
diff --git a/modules/rpc/yarpc_test.go b/modules/rpc/yarpc_test.go
index 75c3243bd..167c563cb 100644
--- a/modules/rpc/yarpc_test.go
+++ b/modules/rpc/yarpc_test.go
@@ -21,6 +21,7 @@
 package rpc
 
 import (
+	"fmt"
 	"testing"
 
 	"go.uber.org/fx/service"
@@ -68,3 +69,18 @@ func TestMergeOfEmptyConfigCollectionReturnsError(t *testing.T) {
 	assert.EqualError(t, err, "unable to merge empty configs")
 	assert.EqualError(t, c.Start(service.NopHost()), err.Error())
 }
+
+func TestInboundPrint(t *testing.T) {
+	t.Parallel()
+	var i *Inbound
+	assert.Equal(t, "", fmt.Sprint(i))
+
+	i = &Inbound{}
+	assert.Equal(t, "Inbound:{HTTP: none; TChannel: none}", fmt.Sprint(i))
+	i.HTTP = &Address{8080}
+	assert.Equal(t, "Inbound:{HTTP: 8080; TChannel: none}", fmt.Sprint(i))
+	i.TChannel = &Address{9876}
+	assert.Equal(t, "Inbound:{HTTP: 8080; TChannel: 9876}", fmt.Sprint(i))
+	i.HTTP = nil
+	assert.Equal(t, "Inbound:{HTTP: none; TChannel: 9876}", fmt.Sprint(i))
+}