diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 8fdd84aade6f..1d45a4c17f9f 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -489,7 +489,7 @@
   "google-cloud-network_connectivity-v1alpha1+FILLER": "0.0.0",
   "google-cloud-network_management": "1.4.1",
   "google-cloud-network_management+FILLER": "0.0.0",
-  "google-cloud-network_management-v1": "1.2.0",
+  "google-cloud-network_management-v1": "1.3.0",
   "google-cloud-network_management-v1+FILLER": "0.0.0",
   "google-cloud-network_security": "1.0.1",
   "google-cloud-network_security+FILLER": "0.0.0",
diff --git a/google-cloud-network_management-v1/CHANGELOG.md b/google-cloud-network_management-v1/CHANGELOG.md
index 8d092ecffaff..384bcdbf638b 100644
--- a/google-cloud-network_management-v1/CHANGELOG.md
+++ b/google-cloud-network_management-v1/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+### 1.3.0 (2024-12-04)
+
+#### Features
+
+* add round-trip mode ([#27614](https://github.com/googleapis/google-cloud-ruby/issues/27614)) 
+
 ### 1.2.0 (2024-11-13)
 
 #### Features
diff --git a/google-cloud-network_management-v1/lib/google/cloud/network_management/v1/version.rb b/google-cloud-network_management-v1/lib/google/cloud/network_management/v1/version.rb
index 45e130bb5cc5..72a93a13e3e4 100644
--- a/google-cloud-network_management-v1/lib/google/cloud/network_management/v1/version.rb
+++ b/google-cloud-network_management-v1/lib/google/cloud/network_management/v1/version.rb
@@ -21,7 +21,7 @@ module Google
   module Cloud
     module NetworkManagement
       module V1
-        VERSION = "1.2.0"
+        VERSION = "1.3.0"
       end
     end
   end
diff --git a/google-cloud-network_management-v1/snippets/snippet_metadata_google.cloud.networkmanagement.v1.json b/google-cloud-network_management-v1/snippets/snippet_metadata_google.cloud.networkmanagement.v1.json
index 6bfc33d7aa77..4011a940110d 100644
--- a/google-cloud-network_management-v1/snippets/snippet_metadata_google.cloud.networkmanagement.v1.json
+++ b/google-cloud-network_management-v1/snippets/snippet_metadata_google.cloud.networkmanagement.v1.json
@@ -1,7 +1,7 @@
 {
   "client_library": {
     "name": "google-cloud-network_management-v1",
-    "version": "1.2.0",
+    "version": "1.3.0",
     "language": "RUBY",
     "apis": [
       {