diff --git a/mibs/mikrotik/MIKROTIK-MIB b/mibs/mikrotik/MIKROTIK-MIB
index 8a76448f74..6ce6edc795 100644
--- a/mibs/mikrotik/MIKROTIK-MIB
+++ b/mibs/mikrotik/MIKROTIK-MIB
@@ -8,11 +8,11 @@ TEXTUAL-CONVENTION, DisplayString, MacAddress, DateAndTime FROM SNMPv2-TC
 OBJECT-GROUP, NOTIFICATION-GROUP FROM SNMPv2-CONF;
 
 mikrotikExperimentalModule MODULE-IDENTITY
-  LAST-UPDATED "202010080000Z"
+  LAST-UPDATED "202305010000Z"
   ORGANIZATION "MikroTik"
   CONTACT-INFO "support@mikrotik.com"
   DESCRIPTION ""
-  REVISION "202010080000Z"
+  REVISION "202305010000Z"
   DESCRIPTION ""
   ::= { mikrotik 1 }
 
@@ -1812,12 +1812,19 @@ mtxrFirmwareUpgradeVersion OBJECT-TYPE
     DESCRIPTION "Upgrade firmware version"
     ::= { mtxrSystem 7 }
 
+mtxrDisplayName OBJECT-TYPE
+    SYNTAX DisplayString
+    MAX-ACCESS read-only
+    STATUS current
+    DESCRIPTION "display name"
+    ::= { mtxrSystem 8 }
+
 mtxrBoardName OBJECT-TYPE
     SYNTAX DisplayString
     MAX-ACCESS read-only
     STATUS current
     DESCRIPTION "board name"
-    ::= { mtxrSystem 8 }
+    ::= { mtxrSystem 9 }
 
 mtxrSystemGroup OBJECT-GROUP OBJECTS {
         mtxrSystemReboot,
@@ -2279,7 +2286,8 @@ MtxrInterfaceStatsEntry ::= SEQUENCE {
     mtxrInterfaceStatsTxFCSError Counter64,
     mtxrInterfaceStatsTxControl Counter64,
     mtxrInterfaceStatsTxFragment Counter64,
-    mtxrInterfaceStatsLinkDowns Counter32
+    mtxrInterfaceStatsLinkDowns Counter32,
+    mtxrInterfaceStatsTxRx1024ToMax Counter64
 }
 
 mtxrInterfaceStatsIndex OBJECT-TYPE
@@ -2758,6 +2766,13 @@ mtxrInterfaceStatsLinkDowns OBJECT-TYPE
     DESCRIPTION ""
     ::= { mtxrInterfaceStatsEntry 90 }
 
+mtxrInterfaceStatsTxRx1024ToMax OBJECT-TYPE
+    SYNTAX Counter64
+    MAX-ACCESS read-only
+    STATUS current
+    DESCRIPTION ""
+    ::= { mtxrInterfaceStatsEntry 91 }
+
 mtxrInterfaceStatsGroup OBJECT-GROUP OBJECTS {
         mtxrInterfaceStatsName,
         mtxrInterfaceStatsDriverRxBytes,
@@ -2828,7 +2843,8 @@ mtxrInterfaceStatsGroup OBJECT-GROUP OBJECTS {
         mtxrInterfaceStatsTxFCSError,
         mtxrInterfaceStatsTxControl,
         mtxrInterfaceStatsTxFragment,
-        mtxrInterfaceStatsLinkDowns
+        mtxrInterfaceStatsLinkDowns,
+        mtxrInterfaceStatsTxRx1024ToMax
     }
     STATUS current
     DESCRIPTION ""
@@ -2997,7 +3013,9 @@ mtxrLTEModemAccessTechnology OBJECT-TYPE
         hsdpa(4),
         hsupa(5),
         hsdpahsupa(6),
-        eutran(7)
+        eutran(7),
+        nr-sa(11),
+        nr-nsa(13)
     }
     MAX-ACCESS read-only
     STATUS current
@@ -3185,7 +3203,8 @@ MtxrOpticalTableEntry ::= SEQUENCE {
         mtxrOpticalSupplyVoltage GDiv1000,
         mtxrOpticalTxBiasCurrent Gauge32,
         mtxrOpticalTxPower IDiv1000,
-        mtxrOpticalRxPower IDiv1000
+        mtxrOpticalRxPower IDiv1000,
+        mtxrOpticalVendorName DisplayString
 }
 
 mtxrOpticalGroup OBJECT-GROUP OBJECTS {
@@ -3197,7 +3216,8 @@ mtxrOpticalGroup OBJECT-GROUP OBJECTS {
         mtxrOpticalSupplyVoltage,
         mtxrOpticalTxBiasCurrent,
         mtxrOpticalTxPower,
-        mtxrOpticalRxPower
+        mtxrOpticalRxPower,
+        mtxrOpticalVendorName
     }
     STATUS current
     DESCRIPTION ""
@@ -3279,6 +3299,13 @@ mtxrOpticalRxPower OBJECT-TYPE
     DESCRIPTION ""
     ::= { mtxrOpticalTableEntry 10 }
 
+mtxrOpticalVendorName OBJECT-TYPE
+    SYNTAX DisplayString
+    MAX-ACCESS read-only
+    STATUS current
+    DESCRIPTION ""
+    ::= { mtxrOpticalTableEntry 11 }
+
 -- IPSec *****************************************************************
 
 mtxrIkeSACount OBJECT-TYPE
@@ -3551,4 +3578,3 @@ mtxrTrapGroup NOTIFICATION-GROUP NOTIFICATIONS {
 -- ***************************************************************************
 
 END
-