2 files changed, 10 insertions, 3 deletions
diff --git a/android/src/main/kotlin/net/mullvad/mullvadvpn/service/FileResourceExtractor.kt b/android/src/main/kotlin/net/mullvad/mullvadvpn/service/FileResourceExtractor.kt
index 1ab65fa850..34ca0eaa89 100644
--- a/android/src/main/kotlin/net/mullvad/mullvadvpn/service/FileResourceExtractor.kt
+++ b/android/src/main/kotlin/net/mullvad/mullvadvpn/service/FileResourceExtractor.kt
@@ -5,10 +5,10 @@ import java.io.File
 import java.io.FileOutputStream
 
 class FileResourceExtractor(val context: Context) {
-    fun extract(asset: String) {
+    fun extract(asset: String, force: Boolean = false) {
         val destination = File(context.filesDir, asset)
 
-        if (!destination.exists()) {
+        if (!destination.exists() || force) {
             extractFile(asset, destination)
         }
     }
diff --git a/android/src/main/kotlin/net/mullvad/mullvadvpn/service/MullvadVpnService.kt b/android/src/main/kotlin/net/mullvad/mullvadvpn/service/MullvadVpnService.kt
index 99c391dedb..b8cfe4a828 100644
--- a/android/src/main/kotlin/net/mullvad/mullvadvpn/service/MullvadVpnService.kt
+++ b/android/src/main/kotlin/net/mullvad/mullvadvpn/service/MullvadVpnService.kt
@@ -185,9 +185,12 @@ class MullvadVpnService : TalpidVpnService() {
             migrate("wireguard.old.log")
         }
 
+        val shouldOverwriteRelayList =
+            lastUpdatedTime() > File(filesDir, RELAYS_FILE).lastModified()
+
         FileResourceExtractor(this).apply {
             extract(API_ROOT_CA_FILE)
-            extract(RELAYS_FILE)
+            extract(RELAYS_FILE, shouldOverwriteRelayList)
         }
     }
 
@@ -241,4 +244,8 @@ class MullvadVpnService : TalpidVpnService() {
 
         startActivity(intent)
     }
+
+    private fun lastUpdatedTime(): Long {
+        return packageManager.getPackageInfo(packageName, 0).lastUpdateTime
+    }
 }