diff --git a/build/int.cloudbuild.yaml b/build/int.cloudbuild.yaml
index abbe42d..5aeb366 100644
--- a/build/int.cloudbuild.yaml
+++ b/build/int.cloudbuild.yaml
@@ -26,7 +26,7 @@ steps:
   args: ['/bin/bash', '-c', 'source /usr/local/bin/task_helper_functions.sh && source_test_env && init_credentials && cd test/integration && RUN_STAGE=init go test -v ./... -p 1']
 - id: converge
   name: 'gcr.io/cloud-foundation-cicd/$_DOCKER_IMAGE_DEVELOPER_TOOLS:$_DOCKER_TAG_VERSION_DEVELOPER_TOOLS'
-  args: ['/bin/bash', '-c', 'source /usr/local/bin/task_helper_functions.sh && source_test_env && init_credentials && cd test/integration && RUN_STAGE=apply go test -v ./... -p 1']
+  args: ['/bin/bash', '-c', 'source /usr/local/bin/task_helper_functions.sh && source_test_env && init_credentials && cd test/integration && RUN_STAGE=apply go test -v ./... -timeout 0 -p 1']
 - id: verify
   name: 'gcr.io/cloud-foundation-cicd/$_DOCKER_IMAGE_DEVELOPER_TOOLS:$_DOCKER_TAG_VERSION_DEVELOPER_TOOLS'
   args: ['/bin/bash', '-c', 'source /usr/local/bin/task_helper_functions.sh && source_test_env && init_credentials && cd test/integration && RUN_STAGE=verify go test -v ./... -p 1']
diff --git a/modules/repository-function/README.md b/modules/repository-function/README.md
index 5108e99..4940929 100644
--- a/modules/repository-function/README.md
+++ b/modules/repository-function/README.md
@@ -29,6 +29,7 @@ is a tested reference of how to use this submodule with the
 | project\_id | The ID of the project to which resources will be applied. | `string` | n/a | yes |
 | region | The region in which resources will be applied. | `string` | n/a | yes |
 | runtime | The runtime in which the function will be executed. | `string` | `"nodejs6"` | no |
+| service\_account\_email | The service account to run the function as. | `string` | `""` | no |
 | source\_repository\_url | The URL of the repository which contains the function source code. | `string` | n/a | yes |
 | timeout\_s | The amount of time in seconds allotted for the execution of the function. | `number` | `60` | no |
 | vpc\_connector | The VPC Network Connector that this cloud function can connect to. It should be set up as fully-qualified URI. The format of this field is projects/\*/locations/\*/connectors/\*. | `string` | `null` | no |
diff --git a/modules/repository-function/main.tf b/modules/repository-function/main.tf
index bb03afb..b5e67b5 100644
--- a/modules/repository-function/main.tf
+++ b/modules/repository-function/main.tf
@@ -37,6 +37,7 @@ resource "google_cloudfunctions_function" "main" {
     url = var.source_repository_url
   }
 
-  project = var.project_id
-  region  = var.region
+  project               = var.project_id
+  region                = var.region
+  service_account_email = var.service_account_email
 }
diff --git a/modules/repository-function/variables.tf b/modules/repository-function/variables.tf
index 7406899..4faaac2 100644
--- a/modules/repository-function/variables.tf
+++ b/modules/repository-function/variables.tf
@@ -80,6 +80,12 @@ variable "timeout_s" {
   description = "The amount of time in seconds allotted for the execution of the function."
 }
 
+variable "service_account_email" {
+  type        = string
+  default     = ""
+  description = "The service account to run the function as."
+}
+
 variable "ingress_settings" {
   type        = string
   default     = "ALLOW_ALL"