diff --git a/katran/lib/BalancerStructs.h b/katran/lib/BalancerStructs.h
index 58705a9fe..74b423afe 100644
--- a/katran/lib/BalancerStructs.h
+++ b/katran/lib/BalancerStructs.h
@@ -137,4 +137,9 @@ struct lb_tpr_packets_stats {
   uint64_t tcp_syn;
 };
 
+// struct for quic routing flags
+struct lb_sid_routing_flags {
+  bool update_quic_sid_based_dst_in_lru;
+};
+
 } // namespace katran
diff --git a/katran/lib/KatranLb.cpp b/katran/lib/KatranLb.cpp
index a47d114b1..57812580f 100644
--- a/katran/lib/KatranLb.cpp
+++ b/katran/lib/KatranLb.cpp
@@ -751,6 +751,7 @@ void KatranLb::loadBpfProgs() {
     if (res) {
       throw std::invalid_argument("can't load main bpf program");
     }
+    updateSvrIdRoutingFlags();
   }
 
   if (config_.enableHc) {
@@ -2598,4 +2599,16 @@ lb_stats KatranLb::getSidRoutingStatsForVip(const VipKey& vip) {
   return getLbStats(vipNum, "server_id_routing_stats");
 }
 
+void KatranLb::updateSvrIdRoutingFlags() {
+  uint32_t key = 0;
+  lb_sid_routing_flags flags;
+  flags.update_quic_sid_based_dst_in_lru = config_.updateLRUForQuic;
+  int res = bpfAdapter_->bpfUpdateMap(
+      bpfAdapter_->getMapFdByName("server_id_flags"), &key, &flags);
+  if (res) {
+    LOG(ERROR) << "can't update svr_id_routing_flags map, error: "
+               << folly::errnoStr(errno);
+  }
+}
+
 } // namespace katran
diff --git a/katran/lib/KatranLb.h b/katran/lib/KatranLb.h
index c146f7a0b..d405b7d80 100644
--- a/katran/lib/KatranLb.h
+++ b/katran/lib/KatranLb.h
@@ -821,6 +821,11 @@ class KatranLb {
    */
   lb_stats getSidRoutingStatsForVip(const VipKey& vip);
 
+  /**
+   * initialize the server id based routing flags map
+   */
+  void updateSvrIdRoutingFlags();
+
  private:
   /**
    * update vipmap(add or remove vip) in forwarding plane
diff --git a/katran/lib/KatranLbStructs.h b/katran/lib/KatranLbStructs.h
index 95a2c5d60..71ca3682a 100644
--- a/katran/lib/KatranLbStructs.h
+++ b/katran/lib/KatranLbStructs.h
@@ -221,6 +221,7 @@ struct KatranConfig {
   bool enableCidV3 = false;
   uint32_t mainInterfaceIndex = kUnspecifiedInterfaceIndex;
   uint32_t hcInterfaceIndex = kUnspecifiedInterfaceIndex;
+  bool updateLRUForQuic = false;
 };
 
 /**
diff --git a/katran/lib/bpf/balancer.bpf.c b/katran/lib/bpf/balancer.bpf.c
index cadb68dbd..831444904 100644
--- a/katran/lib/bpf/balancer.bpf.c
+++ b/katran/lib/bpf/balancer.bpf.c
@@ -804,8 +804,13 @@ process_packet(struct xdp_md* xdp, __u64 off, bool is_ipv6) {
                   xdp, data, data_end - data, false);
               return XDP_DROP;
             }
-            int res = check_and_update_real_index_in_lru(
-                &pckt, lru_map, /* update_lru */ false);
+            __u32 flags_key = 0;
+            struct lb_sid_routing_flags* flags_value =
+                bpf_map_lookup_elem(&server_id_flags, &flags_key);
+            bool update_lru =
+                flags_value && flags_value->update_quic_sid_based_dst_in_lru;
+            int res =
+                check_and_update_real_index_in_lru(&pckt, lru_map, update_lru);
             if (res == DST_MATCH_IN_LRU) {
               quic_packets_stats->dst_match_in_lru += 1;
             } else if (res == DST_MISMATCH_IN_LRU) {
diff --git a/katran/lib/bpf/balancer_maps.h b/katran/lib/bpf/balancer_maps.h
index e07ed4c7f..2d7320fa5 100644
--- a/katran/lib/bpf/balancer_maps.h
+++ b/katran/lib/bpf/balancer_maps.h
@@ -209,4 +209,12 @@ struct {
   __uint(map_flags, NO_FLAGS);
 } server_id_routing_stats SEC(".maps");
 
+struct {
+  __uint(type, BPF_MAP_TYPE_ARRAY);
+  __type(key, __u32);
+  __type(value, struct lb_sid_routing_flags);
+  __uint(max_entries, 1);
+  __uint(map_flags, NO_FLAGS);
+} server_id_flags SEC(".maps");
+
 #endif // of _BALANCER_MAPS
diff --git a/katran/lib/bpf/balancer_structs.h b/katran/lib/bpf/balancer_structs.h
index e65db536d..d5f7b0715 100644
--- a/katran/lib/bpf/balancer_structs.h
+++ b/katran/lib/bpf/balancer_structs.h
@@ -163,4 +163,9 @@ struct lb_tpr_packets_stats {
   __u64 tcp_syn;
 };
 
+// struct for quic routing flags
+struct lb_sid_routing_flags {
+  bool update_quic_sid_based_dst_in_lru;
+};
+
 #endif // of _BALANCER_STRUCTS