diff --git a/client/common.go b/client/common.go
index 759606ee..b1fd7d6f 100644
--- a/client/common.go
+++ b/client/common.go
@@ -201,7 +201,8 @@ func (x *contextCall) processResponse() bool {
 	// call response callback if set
 	if x.callbackResp != nil {
 		x.err = x.callbackResp(ResponseMetaInfo{
-			key: x.resp.GetVerificationHeader().GetBodySignature().GetKey(),
+			key:   x.resp.GetVerificationHeader().GetBodySignature().GetKey(),
+			epoch: x.resp.GetMetaHeader().GetEpoch(),
 		})
 		if x.err != nil {
 			x.err = fmt.Errorf("response callback error: %w", x.err)
diff --git a/client/response.go b/client/response.go
index 7ec3594c..d7e8448d 100644
--- a/client/response.go
+++ b/client/response.go
@@ -5,6 +5,8 @@ import "github.com/nspcc-dev/neofs-api-go/v2/session"
 // ResponseMetaInfo groups meta information about any NeoFS API response.
 type ResponseMetaInfo struct {
 	key []byte
+
+	epoch uint64
 }
 
 type responseV2 interface {
@@ -18,3 +20,8 @@ type responseV2 interface {
 func (x ResponseMetaInfo) ResponderKey() []byte {
 	return x.key
 }
+
+// Epoch return current epoch.
+func (x ResponseMetaInfo) Epoch() uint64 {
+	return x.epoch
+}
diff --git a/pool/pool.go b/pool/pool.go
index 372566f5..236019dc 100644
--- a/pool/pool.go
+++ b/pool/pool.go
@@ -495,13 +495,13 @@ func NewPool(options InitParameters) (*Pool, error) {
 		return nil, err
 	}
 
-	fillDefaultInitParams(&options)
-
 	cache, err := newCache()
 	if err != nil {
 		return nil, fmt.Errorf("couldn't create cache: %w", err)
 	}
 
+	fillDefaultInitParams(&options, cache)
+
 	pool := &Pool{
 		key:             options.key,
 		owner:           owner.NewIDFromPublicKey(&options.key.PublicKey),
@@ -575,7 +575,7 @@ func (p *Pool) Dial(ctx context.Context) error {
 	return nil
 }
 
-func fillDefaultInitParams(params *InitParameters) {
+func fillDefaultInitParams(params *InitParameters, cache *sessionCache) {
 	if params.sessionExpirationDuration == 0 {
 		params.sessionExpirationDuration = defaultSessionTokenExpirationDuration
 	}
@@ -599,6 +599,10 @@ func fillDefaultInitParams(params *InitParameters) {
 			var prmInit sdkClient.PrmInit
 			prmInit.ResolveNeoFSFailures()
 			prmInit.SetDefaultPrivateKey(*params.key)
+			prmInit.SetResponseInfoCallback(func(info sdkClient.ResponseMetaInfo) error {
+				cache.UpdateEpoch(info.Epoch())
+				return nil
+			})
 
 			c.Init(prmInit)