diff --git a/JavaApp/src/main/java/net/kdt/pojavlaunch/PLaunchApp.java b/JavaApp/src/main/java/net/kdt/pojavlaunch/PLaunchApp.java
index 607d079f..a0c62a1d 100644
--- a/JavaApp/src/main/java/net/kdt/pojavlaunch/PLaunchApp.java
+++ b/JavaApp/src/main/java/net/kdt/pojavlaunch/PLaunchApp.java
@@ -44,6 +44,13 @@ public class PLaunchApp {
     public static void launchMinecraft() {
         System.out.println("Launching Minecraft " + mVersion.id);
         try {
+            String configPath;
+            if (mVersion.logging.client.file.id.equals("client-1.12.xml")) {
+                configPath = Tools.DIR_BUNDLE + "/log4j-rce-patch-1.12.xml";
+            } else {
+                configPath = Tools.DIR_GAME_NEW + "/" + mVersion.logging.client.file.id;
+            }
+            System.setProperty("log4j.configurationFile", configPath);
             Tools.launchMinecraft(AccountJNI.CURRENT_ACCOUNT, mVersion);
         } catch (Throwable th) {
             Tools.showError(th);
@@ -116,11 +123,10 @@ public class PLaunchApp {
                     e.printStackTrace();
                 }
 
-                if (mVersion.logging != null) {
+                if (mVersion.logging != null && !mVersion.logging.client.file.id.equals("client-1.12.xml")) {
                     UIKit.updateProgressSafe(0, "Downloading " + mVersion.logging.client.file.id);
                     String configPath = Tools.DIR_GAME_NEW + "/" + mVersion.logging.client.file.id;
                     Tools.downloadFile(mVersion.logging.client.file.url, configPath);
-                    System.setProperty("log4j.configurationFile", configPath);
                 }
 
                 maxProgress = mVersion.libraries.length + 1 + (assets == null ? 0 : assets.objects.size());
diff --git a/Natives/resources/log4j-rce-patch-1.12.xml b/Natives/resources/log4j-rce-patch-1.12.xml
new file mode 100644
index 00000000..7b69954e
--- /dev/null
+++ b/Natives/resources/log4j-rce-patch-1.12.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Configuration status="WARN">
+    <Appenders>
+        <RollingRandomAccessFile name="File" fileName="logs/latest.log" filePattern="logs/%d{yyyy-MM-dd}-%i.log.gz">
+            <PatternLayout pattern="[%d{HH:mm:ss}] [%t/%level]: %msg{nolookups}%n" />
+            <Policies>
+                <TimeBasedTriggeringPolicy />
+                <OnStartupTriggeringPolicy />
+            </Policies>
+        </RollingRandomAccessFile>
+    </Appenders>
+    <Loggers>
+        <Root level="info">
+            <filters>
+                <MarkerFilter marker="NETWORK_PACKETS" onMatch="DENY" onMismatch="NEUTRAL" />
+            </filters>
+            <AppenderRef ref="SysOut"/>
+            <AppenderRef ref="File"/>
+        </Root>
+    </Loggers>
+</Configuration>
\ No newline at end of file