diff --git a/internal/configuration/settings/settings_test.go b/internal/configuration/settings/settings_test.go
index 7aa30a15..b2c2bd9e 100644
--- a/internal/configuration/settings/settings_test.go
+++ b/internal/configuration/settings/settings_test.go
@@ -29,14 +29,15 @@ func Test_Settings_String(t *testing.T) {
 |   |       └── OpenVPN server selection settings:
 |   |           ├── Protocol: UDP
 |   |           └── Private Internet Access encryption preset: strong
-|   └── OpenVPN settings:
-|       ├── OpenVPN version: 2.6
-|       ├── User: [not set]
-|       ├── Password: [not set]
-|       ├── Private Internet Access encryption preset: strong
-|       ├── Network interface: tun0
-|       ├── Run OpenVPN as: root
-|       └── Verbosity level: 1
+|   ├── OpenVPN settings:
+|   |   ├── OpenVPN version: 2.6
+|   |   ├── User: [not set]
+|   |   ├── Password: [not set]
+|   |   ├── Private Internet Access encryption preset: strong
+|   |   ├── Network interface: tun0
+|   |   ├── Run OpenVPN as: root
+|   |   └── Verbosity level: 1
+|   └── Path MTU discovery update: yes
 ├── DNS settings:
 |   ├── Keep existing nameserver(s): no
 |   ├── DNS server address to use: 127.0.0.1