diff --git a/OpenAPI/TS28541_NrNrm.yaml b/OpenAPI/TS28541_NrNrm.yaml
index 3755da9a624d233dcd2b1823c3dede9e9e924e2e..5d64d80d44781af8308cab5ff67dc5c8471e4cf3 100644
--- a/OpenAPI/TS28541_NrNrm.yaml
+++ b/OpenAPI/TS28541_NrNrm.yaml
@@ -1,10 +1,10 @@
 openapi: 3.0.1
 info:
   title: NR NRM
-  version: 16.22.0
+  version: 16.23.0
   description: >-
     OAS 3.0.1 specification of the NR NRM
-    © 2024, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TSDSI, TTA, TTC).
+    © 2025, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TSDSI, TTA, TTC).
     All rights reserved.
 externalDocs:
   description: 3GPP TS 28.541; 5G NRM, NR NRM
@@ -149,20 +149,10 @@ components:
           type: integer
           minimum: 0
           maximum: 100
-        maxNumberOfPreamblesSent:
-          enum:
-            - n3
-            - n4
-            - n5
-            - n6
-            - n7
-            - n8
-            - n10
-            - n20
-            - n50
-            - n100
-            - n200
-
+        NumberOfPreamblesSent:
+          type: integer
+          minimum: 0
+          maximum: 200
 
     UeAccDelayProbabilityDist:
       type: array