diff --git a/hiddenapi-bridge/src/main/java/hidden/HiddenApiBridge.java b/hiddenapi-bridge/src/main/java/hidden/HiddenApiBridge.java
index 81cbc560..2f5d73e3 100644
--- a/hiddenapi-bridge/src/main/java/hidden/HiddenApiBridge.java
+++ b/hiddenapi-bridge/src/main/java/hidden/HiddenApiBridge.java
@@ -25,8 +25,11 @@ import android.content.res.AssetManager;
 import android.content.res.Resources;
 import android.content.res.ResourcesImpl;
 import android.os.Binder;
+import android.os.Environment;
 import android.os.IBinder;
 
+import java.io.File;
+
 public class HiddenApiBridge {
     public static int AssetManager_addAssetPath(AssetManager am, String path) {
         return am.addAssetPath(path);
@@ -51,4 +54,8 @@ public class HiddenApiBridge {
     public static IBinder Context_getActivityToken(Context ctx) {
         return ctx.getActivityToken();
     }
+
+    public static File Environment_getDataProfilesDePackageDirectory(int userId, String packageName) {
+        return Environment.getDataProfilesDePackageDirectory(userId, packageName);
+    }
 }
diff --git a/hiddenapi-stubs/src/main/java/android/os/Environment.java b/hiddenapi-stubs/src/main/java/android/os/Environment.java
new file mode 100644
index 00000000..f769f46d
--- /dev/null
+++ b/hiddenapi-stubs/src/main/java/android/os/Environment.java
@@ -0,0 +1,9 @@
+package android.os;
+
+import java.io.File;
+
+public class Environment {
+    public static File getDataProfilesDePackageDirectory(int userId, String packageName) {
+        throw new IllegalArgumentException("STUB");
+    }
+}