diff --git a/.envExample b/.envExample
index 67a4f702..2ef5397a 100644
--- a/.envExample
+++ b/.envExample
@@ -47,6 +47,7 @@ GTM_SLS_EXECUTOR_AWS_EXECUTION_ROLE=<iam role for lambda execution>
 GTM_SLS_EXECUTOR_DEPLOY_MODE=parallel
 GTM_SLS_EXECUTOR_APIGW_ENDPOINT_TYPE=EDGE
 GTM_SLS_EXECUTOR_APIGW_DOMAIN_SUFFIX=lambda.mysuffix.com
+GTM_SLS_EXECUTOR_DEPLOYMENT_S3_BUCKET_PREFIX=
 GTM_SLS_EXECUTOR_HTTP_PROXY=
 GTM_SLS_EXECUTOR_NO_PROXY=
 
diff --git a/src/executors/ExecutorDockerServerless.js b/src/executors/ExecutorDockerServerless.js
index de934624..6af5139e 100644
--- a/src/executors/ExecutorDockerServerless.js
+++ b/src/executors/ExecutorDockerServerless.js
@@ -96,8 +96,9 @@ export class ExecutorDockerServerless extends ExecutorDocker {
                 SLS_DEPLOY_MODE: process.env.GTM_SLS_EXECUTOR_DEPLOY_MODE || 'parallel',
                 SLS_APIGW_ENDPOINT_TYPE: process.env.GTM_SLS_EXECUTOR_APIGW_ENDPOINT_TYPE,
                 SLS_APIGW_DOMAIN_SUFFIX: process.env.GTM_SLS_EXECUTOR_APIGW_DOMAIN_SUFFIX,
-                HTTP_PROXY: process.env.GTM_SLS_EXECUTOR_HTTP_PROXY,
-                NO_PROXY: process.env.GTM_SLS_EXECUTOR_NO_PROXY
+                SLS_DEPLOYMENT_S3_BUCKET_PREFIX: process.env.GTM_SLS_EXECUTOR_DEPLOYMENT_S3_BUCKET_PREFIX,
+                SLS_HTTP_PROXY: process.env.GTM_SLS_EXECUTOR_HTTP_PROXY,
+                SLS_NO_PROXY: process.env.GTM_SLS_EXECUTOR_NO_PROXY
             },
             validator: {
                 type: 'outputRegex',