diff --git a/cmd/frostfs-node/config.go b/cmd/frostfs-node/config.go
index e6c30376f..e36081ba6 100644
--- a/cmd/frostfs-node/config.go
+++ b/cmd/frostfs-node/config.go
@@ -70,7 +70,7 @@ import (
 	objectSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
 	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/version"
-	"git.frostfs.info/TrueCloudLab/policy-engine/pkg/engine/inmemory"
+	policy_client "git.frostfs.info/TrueCloudLab/policy-engine/pkg/morph/policy"
 	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
 	neogoutil "github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/panjf2000/ants/v2"
@@ -623,6 +623,8 @@ type cfgLocalStorage struct {
 }
 
 type cfgAccessPolicyEngine struct {
+	policyContractHash neogoutil.Uint160
+
 	accessPolicyEngine *accessPolicyEngine
 }
 
@@ -1077,7 +1079,9 @@ func initAccessPolicyEngine(_ context.Context, c *cfg) {
 		)
 	}
 
-	morphRuleStorage := inmemory.NewInmemoryMorphRuleChainStorage()
+	morphRuleStorage := policy_client.NewContractStorage(
+		c.cfgMorph.client.GetActor(),
+		c.cfgObject.cfgAccessPolicyEngine.policyContractHash)
 
 	ape := newAccessPolicyEngine(morphRuleStorage, localOverrideDB)
 	c.cfgObject.cfgAccessPolicyEngine.accessPolicyEngine = ape
diff --git a/cmd/frostfs-node/main.go b/cmd/frostfs-node/main.go
index d4dfb7e60..2fe3a0a25 100644
--- a/cmd/frostfs-node/main.go
+++ b/cmd/frostfs-node/main.go
@@ -98,14 +98,15 @@ func initApp(ctx context.Context, c *cfg) {
 		fatalOnErr(c.cfgObject.cfgLocalStorage.localStorage.Init(ctx))
 	})
 
+	initAndLog(c, "gRPC", initGRPC)
+	initAndLog(c, "netmap", func(c *cfg) { initNetmapService(ctx, c) })
+
 	initAccessPolicyEngine(ctx, c)
 	initAndLog(c, "access policy engine", func(c *cfg) {
 		fatalOnErr(c.cfgObject.cfgAccessPolicyEngine.accessPolicyEngine.LocalOverrideDatabaseCore().Open(ctx))
 		fatalOnErr(c.cfgObject.cfgAccessPolicyEngine.accessPolicyEngine.LocalOverrideDatabaseCore().Init())
 	})
 
-	initAndLog(c, "gRPC", initGRPC)
-	initAndLog(c, "netmap", func(c *cfg) { initNetmapService(ctx, c) })
 	initAndLog(c, "accounting", func(c *cfg) { initAccountingService(ctx, c) })
 	initAndLog(c, "container", func(c *cfg) { initContainerService(ctx, c) })
 	initAndLog(c, "session", initSessionService)
diff --git a/cmd/frostfs-node/morph.go b/cmd/frostfs-node/morph.go
index f7100d0bf..d26142370 100644
--- a/cmd/frostfs-node/morph.go
+++ b/cmd/frostfs-node/morph.go
@@ -289,6 +289,7 @@ func lookupScriptHashesInNNS(c *cfg) {
 			{&c.cfgAccounting.scriptHash, client.NNSBalanceContractName},
 			{&c.cfgContainer.scriptHash, client.NNSContainerContractName},
 			{&c.cfgMorph.proxyScriptHash, client.NNSProxyContractName},
+			{&c.cfgObject.cfgAccessPolicyEngine.policyContractHash, client.NNSPolicyContractName},
 		}
 	)
 
diff --git a/go.mod b/go.mod
index 3e79f7ff7..6463c3b2b 100644
--- a/go.mod
+++ b/go.mod
@@ -8,7 +8,7 @@ require (
 	git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20231101111734-b3ad3335ff65
 	git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20231122162120-56debcfa569e
 	git.frostfs.info/TrueCloudLab/hrw v1.2.1
-	git.frostfs.info/TrueCloudLab/policy-engine v0.0.0-20231211080303-8c673ee4f4af
+	git.frostfs.info/TrueCloudLab/policy-engine v0.0.0-20231214122253-62ea96b82ce3
 	git.frostfs.info/TrueCloudLab/tzhash v1.8.0
 	github.com/cheggaaa/pb v1.0.29
 	github.com/chzyer/readline v1.5.1
diff --git a/go.sum b/go.sum
index 15ae22422..c18e291f2 100644
Binary files a/go.sum and b/go.sum differ
diff --git a/pkg/morph/client/client.go b/pkg/morph/client/client.go
index 93a4176f9..e52adfa8e 100644
--- a/pkg/morph/client/client.go
+++ b/pkg/morph/client/client.go
@@ -539,3 +539,10 @@ func (c *Client) setActor(act *actor.Actor) {
 	c.gasToken = nep17.New(act, gas.Hash)
 	c.rolemgmt = rolemgmt.New(act)
 }
+
+func (c *Client) GetActor() *actor.Actor {
+	c.switchLock.RLock()
+	defer c.switchLock.RUnlock()
+
+	return c.rpcActor
+}
diff --git a/pkg/morph/client/nns.go b/pkg/morph/client/nns.go
index 758b220a2..218f7ad8e 100644
--- a/pkg/morph/client/nns.go
+++ b/pkg/morph/client/nns.go
@@ -33,6 +33,8 @@ const (
 	NNSProxyContractName = "proxy.frostfs"
 	// NNSGroupKeyName is a name for the FrostFS group key record in NNS.
 	NNSGroupKeyName = "group.frostfs"
+	// NNSPolicyContractName is a name of the policy contract in NNS.
+	NNSPolicyContractName = "policy.frostfs"
 )
 
 var (