diff --git a/ui-ngx/src/app/shared/models/constants.ts b/ui-ngx/src/app/shared/models/constants.ts
index ec6aa1c9e7..6ab3e3081a 100644
--- a/ui-ngx/src/app/shared/models/constants.ts
+++ b/ui-ngx/src/app/shared/models/constants.ts
@@ -133,6 +133,7 @@ export const HelpLinks = {
     ruleNodeSaveToCustomTable: `${helpBaseUrl}/docs${docPlatformPrefix}/user-guide/rule-engine-2-0/action-nodes/#save-to-custom-table`,
     ruleNodeRuleChain: `${helpBaseUrl}/docs${docPlatformPrefix}/user-guide/rule-engine-2-0/flow-nodes/#rule-chain-node`,
     ruleNodeOutputNode: `${helpBaseUrl}/docs${docPlatformPrefix}/user-guide/rule-engine-2-0/flow-nodes/#output-node`,
+    ruleNodeAwsLambda: `${helpBaseUrl}/docs${docPlatformPrefix}/user-guide/rule-engine-2-0/external-nodes/#aws-lambda-node`,
     ruleNodeAwsSns: `${helpBaseUrl}/docs${docPlatformPrefix}/user-guide/rule-engine-2-0/external-nodes/#aws-sns-node`,
     ruleNodeAwsSqs: `${helpBaseUrl}/docs${docPlatformPrefix}/user-guide/rule-engine-2-0/external-nodes/#aws-sqs-node`,
     ruleNodeKafka: `${helpBaseUrl}/docs${docPlatformPrefix}/user-guide/rule-engine-2-0/external-nodes/#kafka-node`,
diff --git a/ui-ngx/src/app/shared/models/rule-node.models.ts b/ui-ngx/src/app/shared/models/rule-node.models.ts
index 1d99e29498..ef3b5147fb 100644
--- a/ui-ngx/src/app/shared/models/rule-node.models.ts
+++ b/ui-ngx/src/app/shared/models/rule-node.models.ts
@@ -493,6 +493,7 @@ const ruleNodeClazzHelpLinkMap = {
   'org.thingsboard.rule.engine.telemetry.TbMsgAttributesNode': 'ruleNodeSaveAttributes',
   'org.thingsboard.rule.engine.telemetry.TbMsgTimeseriesNode': 'ruleNodeSaveTimeseries',
   'org.thingsboard.rule.engine.action.TbSaveToCustomCassandraTableNode': 'ruleNodeSaveToCustomTable',
+  'org.thingsboard.rule.engine.aws.lambda.TbLambdaNode': 'ruleNodeAwsLambda',
   'org.thingsboard.rule.engine.aws.sns.TbSnsNode': 'ruleNodeAwsSns',
   'org.thingsboard.rule.engine.aws.sqs.TbSqsNode': 'ruleNodeAwsSqs',
   'org.thingsboard.rule.engine.kafka.TbKafkaNode': 'ruleNodeKafka',