diff --git a/HMCL/build.gradle b/HMCL/build.gradle
index 3322f31be..8fa6df987 100755
--- a/HMCL/build.gradle
+++ b/HMCL/build.gradle
@@ -24,9 +24,9 @@ import java.util.zip.ZipEntry
 import java.util.zip.ZipFile
 
 plugins {
-    id "edu.sc.seis.macAppBundle" version "2.1.6"
-    id "me.tatarka.retrolambda" version "3.5.0"
-    id 'edu.sc.seis.launch4j' version '2.3.0'
+    id "edu.sc.seis.macAppBundle" version "2.1.8"
+    id "me.tatarka.retrolambda" version "3.7.0"
+    id 'edu.sc.seis.launch4j' version '2.4.2'
     //id "org.jetbrains.kotlin.jvm" version "1.1.2-2"
 }
 
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/core/launch/AbstractMinecraftLoader.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/core/launch/AbstractMinecraftLoader.java
index 54e15ba54..fc1cea0d2 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/core/launch/AbstractMinecraftLoader.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/core/launch/AbstractMinecraftLoader.java
@@ -88,8 +88,7 @@ public abstract class AbstractMinecraftLoader implements IMinecraftLoader {
             if (jv == null || !jv.isEarlyAccess()) {
                 if (jv != null && jv.getParsedVersion() >= JdkVersion.JAVA_17)
                     res.add("-XX:+UseG1GC");
-                else
-                    res.add("-Xincgc");
+                
                 res.add("-XX:-UseAdaptiveSizePolicy");
                 res.add("-XX:-OmitStackTraceInFastThrow");
 
diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/util/sys/Java.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/util/sys/Java.java
index fb64cd31f..0069dc854 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/util/sys/Java.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/util/sys/Java.java
@@ -121,6 +121,8 @@ public class Java {
         try {
             queryJava(ans, "HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Runtime Environment\\");
             queryJava(ans, "HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\");
+            queryJava(ans, "HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\JRE\\");
+            queryJava(ans, "HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\JDK\\");
         } catch (IOException | InterruptedException ex) {
             HMCLog.err("Faield to query java", ex);
         }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index b8b110b75..9d452e951 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https://services.gradle.org/distributions/gradle-4.2.1-bin.zip
+distributionUrl=https://services.gradle.org/distributions/gradle-4.3-bin.zip
diff --git a/settings.gradle b/settings.gradle
index 81398a812..732062622 100755
--- a/settings.gradle
+++ b/settings.gradle
@@ -15,7 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see {http://www.gnu.org/licenses/}.
  */
-rootProject.name = 'Hello Minecraft'
+rootProject.name = 'Hello_Minecraft'
 
 // Find the directories containing a "build.gradle" file in the root directory
 // of the project. That is, every directory containing a "build.gradle" will