diff --git a/build.gradle b/build.gradle
index fdb4591f4..18f887f12 100644
--- a/build.gradle
+++ b/build.gradle
@@ -27,7 +27,7 @@ android {
 
     productFlavors {
         full {
-            versionCode 120
+            versionCode 121
             versionName "5.7.0"
         }
         stub {
diff --git a/src/full/java/com/topjohnwu/magisk/utils/ZipUtils.java b/src/full/java/com/topjohnwu/magisk/utils/ZipUtils.java
index d838020a7..f18eb7017 100644
--- a/src/full/java/com/topjohnwu/magisk/utils/ZipUtils.java
+++ b/src/full/java/com/topjohnwu/magisk/utils/ZipUtils.java
@@ -41,7 +41,7 @@ public class ZipUtils {
                     name = entry.getName();
                 }
                 File dest = new File(folder, name);
-                if (!dest.getParentFile().mkdirs()) {
+                if (!dest.getParentFile().exists() && !dest.getParentFile().mkdirs()) {
                     dest = new SuFile(folder, name);
                     dest.getParentFile().mkdirs();
                 }
diff --git a/src/main/java/com/topjohnwu/magisk/utils/Const.java b/src/main/java/com/topjohnwu/magisk/utils/Const.java
index 528a6689e..9b10dff15 100644
--- a/src/main/java/com/topjohnwu/magisk/utils/Const.java
+++ b/src/main/java/com/topjohnwu/magisk/utils/Const.java
@@ -28,6 +28,11 @@ public class Const {
     public static File MAGISK_DISABLE_FILE;
     public static File MAGISK_HOST_FILE;
 
+    static {
+        /* Prevent crashing on unrooted devices */
+        MAGISK_PATH = MAGISK_DISABLE_FILE = MAGISK_HOST_FILE = new File("xxx");
+    }
+
     public static final String BUSYBOX_PATH = "/sbin/.core/busybox";
     public static final String TMP_FOLDER_PATH = "/dev/tmp";
     public static final String MAGISK_LOG = "/cache/magisk.log";