diff --git a/app_pojavlauncher/build.gradle b/app_pojavlauncher/build.gradle
index 9e3967607..7724c9ef4 100644
--- a/app_pojavlauncher/build.gradle
+++ b/app_pojavlauncher/build.gradle
@@ -27,7 +27,7 @@ android {
         applicationId "net.kdt.pojavlaunch"
         minSdkVersion 21
         targetSdkVersion 29
-        versionCode 156245
+        versionCode 156247
         versionName "3.3.1.1_rel_" + getDate()
         multiDexEnabled true //important
     }
diff --git a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/PojavProfile.java b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/PojavProfile.java
index eab24f646..999651a78 100644
--- a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/PojavProfile.java
+++ b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/PojavProfile.java
@@ -41,7 +41,7 @@ public class PojavProfile
                 acc.clientToken = "0";
             }
             if (acc.profileId == null) {
-                acc.profileId = "0";
+                acc.profileId = "00000000-0000-0000-0000-000000000000";
             }
             if (acc.username == null) {
                 acc.username = "0";
diff --git a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/value/MinecraftAccount.java b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/value/MinecraftAccount.java
index 1b0dbff2a..14bbac780 100644
--- a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/value/MinecraftAccount.java
+++ b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/value/MinecraftAccount.java
@@ -12,7 +12,7 @@ public class MinecraftAccount
 {
     public String accessToken = "0"; // access token
     public String clientToken = "0"; // clientID: refresh and invalidate
-    public String profileId = "0"; // profile UUID, for obtaining skin
+    public String profileId = "00000000-0000-0000-0000-000000000000"; // profile UUID, for obtaining skin
     public String username = "Steve";
     public String selectedVersion = "1.7.10";
     public boolean isMicrosoft = false;
@@ -60,7 +60,7 @@ public class MinecraftAccount
                 acc.clientToken = "0";
             }
             if (acc.profileId == null) {
-                acc.profileId = "0";
+                acc.profileId = "00000000-0000-0000-0000-000000000000";
             }
             if (acc.username == null) {
                 acc.username = "0";