diff --git a/vendor.conf b/vendor.conf
index aa69c40..3dcb6e8 100644
--- a/vendor.conf
+++ b/vendor.conf
@@ -1,5 +1,5 @@
 # go-runc client for runc; master as of 01/20/2017
-github.com/crosbymichael/go-runc d300412371ca6865a40bd4559599bb370889e2aa
+github.com/crosbymichael/go-runc 706de6f422f397fb70b8c98f9b8c8eab2de32ae2
 # console pkg;
 github.com/crosbymichael/console 4bf9d88357031b516b3794a2594b6d060a29c59c
 # go-metrics client to prometheus; master as of 12/16/2016
diff --git a/vendor/github.com/crosbymichael/go-runc/runc.go b/vendor/github.com/crosbymichael/go-runc/runc.go
index 3cb57a3..b228153 100644
--- a/vendor/github.com/crosbymichael/go-runc/runc.go
+++ b/vendor/github.com/crosbymichael/go-runc/runc.go
@@ -193,10 +193,27 @@ func (r *Runc) Exec(context context.Context, id string, spec specs.Process, opts
 		args = append(args, oargs...)
 	}
 	cmd := r.command(context, append(args, id)...)
-	if opts != nil {
+	if opts != nil && opts.IO != nil {
 		opts.Set(cmd)
 	}
-	return runOrError(cmd)
+	if cmd.Stdout == nil && cmd.Stderr == nil {
+		data, err := cmd.CombinedOutput()
+		if err != nil {
+			return fmt.Errorf("%s: %s", err, data)
+		}
+		return nil
+	}
+	if err := cmd.Start(); err != nil {
+		return err
+	}
+	if opts != nil && opts.IO != nil {
+		if c, ok := opts.IO.(StartCloser); ok {
+			if err := c.CloseAfterStart(); err != nil {
+				return err
+			}
+		}
+	}
+	return cmd.Wait()
 }
 
 // Run runs the create, start, delete lifecycle of the container