diff --git a/client/internal/peer/handshaker.go b/client/internal/peer/handshaker.go
index ede870077..c5bd997f7 100644
--- a/client/internal/peer/handshaker.go
+++ b/client/internal/peer/handshaker.go
@@ -3,6 +3,7 @@ package peer
 import (
 	"context"
 	"errors"
+	"strconv"
 	"sync"
 
 	log "github.com/sirupsen/logrus"
@@ -43,6 +44,13 @@ type OfferAnswer struct {
 	SessionID *int64
 }
 
+func (oa *OfferAnswer) SessionIDString() string {
+	if oa.SessionID == nil {
+		return "unknown"
+	}
+	return strconv.FormatInt(*oa.SessionID, 10)
+}
+
 type Handshaker struct {
 	mu                  sync.Mutex
 	log                 *log.Entry
diff --git a/client/internal/peer/worker_ice.go b/client/internal/peer/worker_ice.go
index 4bb898d51..0614c5869 100644
--- a/client/internal/peer/worker_ice.go
+++ b/client/internal/peer/worker_ice.go
@@ -90,7 +90,7 @@ func NewWorkerICE(ctx context.Context, log *log.Entry, config ConnConfig, conn *
 }
 
 func (w *WorkerICE) OnNewOffer(remoteOfferAnswer *OfferAnswer) {
-	w.log.Debugf("OnNewOffer for ICE, serial: %d", *remoteOfferAnswer.SessionID)
+	w.log.Debugf("OnNewOffer for ICE, serial: %d", remoteOfferAnswer.SessionIDString())
 	w.muxAgent.Lock()
 
 	if w.agentConnecting {
@@ -261,7 +261,7 @@ func (w *WorkerICE) connect(ctx context.Context, agent *ice.Agent, remoteOfferAn
 	}
 	w.log.Debugf("on ICE conn is ready to use")
 
-	w.log.Infof("connection succeeded with offer session: %d", *remoteOfferAnswer.SessionID)
+	w.log.Infof("connection succeeded with offer session: %d", remoteOfferAnswer.SessionIDString())
 	w.muxAgent.Lock()
 	w.agentConnecting = false
 	w.lastSuccess = time.Now()