diff --git a/jruby/neo4j/driver/ext/config_converter.rb b/jruby/neo4j/driver/ext/config_converter.rb
index 53cc5bdc..64ed28d7 100644
--- a/jruby/neo4j/driver/ext/config_converter.rb
+++ b/jruby/neo4j/driver/ext/config_converter.rb
@@ -68,14 +68,14 @@ def trust_strategy(**config)
 
         def notification_config(minimum_severity: nil, disabled_categories: nil)
           org.neo4j.driver.internal.InternalNotificationConfig.new(
-            value_of(org.neo4j.driver.internal.InternalNotificationSeverity, minimum_severity),
+            value_of(org.neo4j.driver.internal.InternalNotificationSeverity, minimum_severity).or_else(nil),
             disabled_categories
-              &.map { |value| value_of(org.neo4j.driver.internal.InternalNotificationCategory, value) }
+              &.map { |value| value_of(org.neo4j.driver.NotificationClassification, value) }
               &.then(&java.util.HashSet.method(:new)))
         end
 
         def value_of(klass, value)
-          klass.value_of(value&.to_s&.upcase).or_else(nil)
+          klass.value_of(value&.to_s&.upcase)
         end
       end
     end
diff --git a/ruby/neo4j/driver/notification_classification.rb b/ruby/neo4j/driver/notification_classification.rb
new file mode 100644
index 00000000..550abf5d
--- /dev/null
+++ b/ruby/neo4j/driver/notification_classification.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+module Neo4j
+  module Driver
+    module NotificationClassification
+      DEPRECATION = :deprecation
+      GENERIC = :generic
+      HINT = :hint
+      PERFORMANCE = :performance
+      SCHEMA = :schema
+      SECURITY = :security
+      TOPOLOGY = :topology
+      UNRECOGNIZED = :unrecognized
+      UNSUPPORTED = :unsupported
+    end
+  end
+end
diff --git a/ruby/neo4j/driver/notification_severity.rb b/ruby/neo4j/driver/notification_severity.rb
new file mode 100644
index 00000000..7cb60b5b
--- /dev/null
+++ b/ruby/neo4j/driver/notification_severity.rb
@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+module Neo4j
+  module Driver
+    module NotificationSeverity
+      INFORMATION = :information
+      OFF = :off
+      WARNING = :warning
+    end
+  end
+end
diff --git a/spec/neo4j/driver/dev_manual_examples_spec.rb b/spec/neo4j/driver/dev_manual_examples_spec.rb
index d900ecb0..9b46c837 100644
--- a/spec/neo4j/driver/dev_manual_examples_spec.rb
+++ b/spec/neo4j/driver/dev_manual_examples_spec.rb
@@ -87,9 +87,15 @@
 
       it { is_expected.to be true }
     end
+
+    context 'Example 2.12. Notification config' do
+      let(:config) { { notification_config: { minimum_severity: :warning, disabled_categories: [:hint, :generic] } } }
+
+      it { is_expected.to be true }
+    end
   end
 
-  context 'Example 2.12. Service unavailable' do
+  context 'Example 2.13. Service unavailable' do
     def add_item(driver)
       session = driver.session
       session.execute_write { |tx| tx.run('CREATE (a:Item)') }
@@ -293,4 +299,35 @@ def match_person_nodes(tx)
       expect(add_employees('abc')).to eq(2)
     end
   end
+
+  context '5. Notification config', version: '>=5', concurrency: true do
+    subject do
+      driver.session do |session|
+        result = session.run(
+          'MATCH p=shortestPath((:Person {name: $start})-[*]->(:Person {name: $end})) RETURN p',
+          start: 'Alice',
+          end: 'Bob'
+        )
+        result.consume.notifications.map(&:code)
+      end
+    end
+
+    let(:host) { 'localhost' } # work around for https://github.com/neo4j/neo4j-java-driver/issues/1652
+    let(:neo4j_user) { ENV.fetch('TEST_NEO4J_USER', 'neo4j') }
+    let(:neo4j_password) { ENV.fetch('TEST_NEO4J_PASS', 'password') }
+    let(:auth_tokens) { Neo4j::Driver::AuthTokens.basic(neo4j_user, neo4j_password) }
+    let(:driver) { Neo4j::Driver::GraphDatabase.driver(uri, auth_tokens, **config) }
+
+    context 'Example 5.1. Default severity and categories' do
+      let(:config) { {} }
+
+      it { is_expected.not_to be_empty }
+    end
+
+    context 'Example 5.2. Custom severity and categories' do
+      let(:config) { { notification_config: { minimum_severity: :warning, disabled_categories: [:hint, :generic] } } }
+
+      it { is_expected.to be_empty }
+    end
+  end
 end