diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index ee5f89b7f7ba..844d0a6d22f4 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -999,7 +999,7 @@
   "google-shopping-merchant-lfp-v1beta+FILLER": "0.0.0",
   "google-shopping-merchant-notifications": "0.3.0",
   "google-shopping-merchant-notifications+FILLER": "0.0.0",
-  "google-shopping-merchant-notifications-v1": "0.3.0",
+  "google-shopping-merchant-notifications-v1": "0.3.1",
   "google-shopping-merchant-notifications-v1+FILLER": "0.0.0",
   "google-shopping-merchant-notifications-v1beta": "0.6.0",
   "google-shopping-merchant-notifications-v1beta+FILLER": "0.0.0",
diff --git a/google-shopping-merchant-notifications-v1/CHANGELOG.md b/google-shopping-merchant-notifications-v1/CHANGELOG.md
index 68800897cb26..6ea0b96deaa9 100644
--- a/google-shopping-merchant-notifications-v1/CHANGELOG.md
+++ b/google-shopping-merchant-notifications-v1/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+### 0.3.1 (2026-04-06)
+
+#### Documentation
+
+* update SelectiveGapicGeneration usage doc ([#33484](https://github.com/googleapis/google-cloud-ruby/issues/33484)) 
+
 ### 0.3.0 (2026-03-31)
 
 #### Features
diff --git a/google-shopping-merchant-notifications-v1/lib/google/shopping/merchant/notifications/v1/version.rb b/google-shopping-merchant-notifications-v1/lib/google/shopping/merchant/notifications/v1/version.rb
index ecc92ff99bdb..11d8565afd32 100644
--- a/google-shopping-merchant-notifications-v1/lib/google/shopping/merchant/notifications/v1/version.rb
+++ b/google-shopping-merchant-notifications-v1/lib/google/shopping/merchant/notifications/v1/version.rb
@@ -22,7 +22,7 @@ module Shopping
     module Merchant
       module Notifications
         module V1
-          VERSION = "0.3.0"
+          VERSION = "0.3.1"
         end
       end
     end
diff --git a/google-shopping-merchant-notifications-v1/snippets/snippet_metadata_google.shopping.merchant.notifications.v1.json b/google-shopping-merchant-notifications-v1/snippets/snippet_metadata_google.shopping.merchant.notifications.v1.json
index 41ca1ab171ea..14eaf430a1b8 100644
--- a/google-shopping-merchant-notifications-v1/snippets/snippet_metadata_google.shopping.merchant.notifications.v1.json
+++ b/google-shopping-merchant-notifications-v1/snippets/snippet_metadata_google.shopping.merchant.notifications.v1.json
@@ -1,7 +1,7 @@
 {
   "client_library": {
     "name": "google-shopping-merchant-notifications-v1",
-    "version": "0.3.0",
+    "version": "0.3.1",
     "language": "RUBY",
     "apis": [
       {