diff --git a/x-pack/plugins/security_solution/package.json b/x-pack/plugins/security_solution/package.json
index 98575c1f48c2..62a406960cee 100644
--- a/x-pack/plugins/security_solution/package.json
+++ b/x-pack/plugins/security_solution/package.json
@@ -24,7 +24,7 @@
     "cypress:dw:endpoint:open": "echo '\n** WARNING **: Run script `cypress:dw:endpoint:open` no longer valid! Use `cypress:dw:open` instead\n'",
     "junit:merge": "../../../node_modules/.bin/mochawesome-merge ../../../target/kibana-security-solution/cypress/results/mochawesome*.json > ../../../target/kibana-security-solution/cypress/results/output.json && ../../../node_modules/.bin/marge ../../../target/kibana-security-solution/cypress/results/output.json --reportDir ../../../target/kibana-security-solution/cypress/results && yarn junit:transform && mkdir -p ../../../target/junit && cp ../../../target/kibana-security-solution/cypress/results/*.xml ../../../target/junit/",
     "test:generate": "node scripts/endpoint/resolver_generator",
-    "test:generate:serverless-dev": "node scripts/endpoint/resolver_generator --node http://elastic_serverless:changeme@127.0.0.1:9200 --kibana http://elastic_serverless:changeme@127.0.0.1:5601",
+    "test:generate:serverless-dev": "NODE_TLS_REJECT_UNAUTHORIZED=0 node --no-warnings scripts/endpoint/resolver_generator --node https://elastic_serverless:changeme@127.0.0.1:9200 --kibana http://elastic_serverless:changeme@127.0.0.1:5601",
     "mappings:generate": "node scripts/mappings/mappings_generator",
     "mappings:load": "node scripts/mappings/mappings_loader",
     "junit:transform": "node scripts/junit_transformer --pathPattern '../../../target/kibana-security-solution/cypress/results/*.xml' --rootDirectory ../../../ --reportName 'Security Solution Cypress' --writeInPlace",