diff --git a/app/src/main/java/se/ajpanton/notificationlog/data/EncryptedNotificationLogStore.kt b/app/src/main/java/se/ajpanton/notificationlog/data/EncryptedNotificationLogStore.kt
index 36e26be..ccca54f 100644
--- a/app/src/main/java/se/ajpanton/notificationlog/data/EncryptedNotificationLogStore.kt
+++ b/app/src/main/java/se/ajpanton/notificationlog/data/EncryptedNotificationLogStore.kt
@@ -40,13 +40,13 @@ class EncryptedNotificationLogStore(context: Context) {
         val payload = cipher.encrypt(NotificationLogEntryJson.encode(entries))
         val output = file.startWrite()
         try {
-            DataOutputStream(BufferedOutputStream(output)).use { stream ->
-                stream.writeInt(FILE_VERSION)
-                stream.writeInt(payload.initializationVector.size)
-                stream.write(payload.initializationVector)
-                stream.writeInt(payload.cipherText.size)
-                stream.write(payload.cipherText)
-            }
+            val stream = DataOutputStream(BufferedOutputStream(output))
+            stream.writeInt(FILE_VERSION)
+            stream.writeInt(payload.initializationVector.size)
+            stream.write(payload.initializationVector)
+            stream.writeInt(payload.cipherText.size)
+            stream.write(payload.cipherText)
+            stream.flush()
             file.finishWrite(output)
         } catch (error: Exception) {
             file.failWrite(output)