diff --git a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/utils/JREUtils.java b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/utils/JREUtils.java
index 0656801e5..f8447c695 100644
--- a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/utils/JREUtils.java
+++ b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/utils/JREUtils.java
@@ -216,6 +216,7 @@ public class JREUtils {
         envMap.put("allow_higher_compat_version", "true");
         envMap.put("allow_glsl_extension_directive_midshader", "true");
         envMap.put("MESA_LOADER_DRIVER_OVERRIDE", "zink");
+        envMap.put("VTEST_SOCKET_NAME", ctx.getCacheDir().getAbsolutePath() + "/.virgl_test");
 
         envMap.put("LD_LIBRARY_PATH", LD_LIBRARY_PATH);
         envMap.put("PATH", Tools.DIR_HOME_JRE + "/bin:" + Os.getenv("PATH"));