diff --git a/client/allocrunner/taskrunner/envoy_bootstrap_hook.go b/client/allocrunner/taskrunner/envoy_bootstrap_hook.go
index 41f604500..fa9c63a43 100644
--- a/client/allocrunner/taskrunner/envoy_bootstrap_hook.go
+++ b/client/allocrunner/taskrunner/envoy_bootstrap_hook.go
@@ -5,9 +5,11 @@ import (
 	"context"
 	"fmt"
 	"io/ioutil"
+	"net"
 	"os"
 	"os/exec"
 	"path/filepath"
+	"strconv"
 	"time"
 
 	"github.com/hashicorp/go-hclog"