diff --git a/README.MD b/README.MD
index ee7c78d..7450e2e 100644
--- a/README.MD
+++ b/README.MD
@@ -1,8 +1,8 @@
 # Minecraft 1.12.2
 
 - MCP decompile
-- port to Gradle
-- use Java 8
+- Gradle 7.5
+- Java 8
 
 ## Run Client
 
diff --git a/client/build.gradle b/client/build.gradle
index 341b45d..9ab80f5 100644
--- a/client/build.gradle
+++ b/client/build.gradle
@@ -1,11 +1,13 @@
-apply plugin: 'java'
-apply plugin: 'application'
+plugins {
+    id 'java'
+    id 'application'
+}
 
 group = 'minecraft'
 version = '1.12.2'
 
 compileJava {
-    sourceCompatibility = targetCompatibility = 1.8
+    sourceCompatibility = targetCompatibility = JavaVersion.VERSION_1_8
     options.encoding = 'UTF-8'
 }
 
@@ -30,35 +32,35 @@ repositories {
 }
 
 dependencies {
-    compile name: 'com/mojang/authlib/1.5.25/authlib-1.5.25'
-    compile name: 'com/mojang/text2speech/1.10.3/text2speech-1.10.3'
-    compile name: 'com/mojang/realms/1.10.21/realms-1.10.21'
-    compile name: 'com/mojang/text2speech/1.10.3/text2speech-1.10.3-natives-windows'
-    compile name: 'com/paulscode/codecjorbis/20101023/codecjorbis-20101023'
-    compile name: 'com/paulscode/codecwav/20101023/codecwav-20101023'
-    compile name: 'com/paulscode/libraryjavasound/20101123/libraryjavasound-20101123'
-    compile name: 'com/paulscode/librarylwjglopenal/20100824/librarylwjglopenal-20100824'
-    compile name: 'com/paulscode/soundsystem/20120107/soundsystem-20120107'
-    compile name: 'oshi-project/oshi-core/1.1/oshi-core-1.1'
-    compile name: 'org/lwjgl/lwjgl/lwjgl/2.9.4-nightly-20150209/lwjgl-2.9.4-nightly-20150209'
-    compile name: 'org/lwjgl/lwjgl/lwjgl_util/2.9.4-nightly-20150209/lwjgl_util-2.9.4-nightly-20150209'
-    compile name: 'org/lwjgl/lwjgl/lwjgl-platform/2.9.4-nightly-20150209/lwjgl-platform-2.9.4-nightly-20150209-natives-windows'
-    compile name: 'com/ibm/icu/icu4j-core-mojang/51.2/icu4j-core-mojang-51.2'
+    implementation name: 'com/mojang/authlib/1.5.25/authlib-1.5.25'
+    implementation name: 'com/mojang/text2speech/1.10.3/text2speech-1.10.3'
+    implementation name: 'com/mojang/realms/1.10.21/realms-1.10.21'
+    implementation name: 'com/mojang/text2speech/1.10.3/text2speech-1.10.3-natives-windows'
+    implementation name: 'com/paulscode/codecjorbis/20101023/codecjorbis-20101023'
+    implementation name: 'com/paulscode/codecwav/20101023/codecwav-20101023'
+    implementation name: 'com/paulscode/libraryjavasound/20101123/libraryjavasound-20101123'
+    implementation name: 'com/paulscode/librarylwjglopenal/20100824/librarylwjglopenal-20100824'
+    implementation name: 'com/paulscode/soundsystem/20120107/soundsystem-20120107'
+    implementation name: 'oshi-project/oshi-core/1.1/oshi-core-1.1'
+    implementation name: 'org/lwjgl/lwjgl/lwjgl/2.9.4-nightly-20150209/lwjgl-2.9.4-nightly-20150209'
+    implementation name: 'org/lwjgl/lwjgl/lwjgl_util/2.9.4-nightly-20150209/lwjgl_util-2.9.4-nightly-20150209'
+    implementation name: 'org/lwjgl/lwjgl/lwjgl-platform/2.9.4-nightly-20150209/lwjgl-platform-2.9.4-nightly-20150209-natives-windows'
+    implementation name: 'com/ibm/icu/icu4j-core-mojang/51.2/icu4j-core-mojang-51.2'
 
-    compile 'net.java.dev.jna:jna:4.4.0'
-    compile 'net.java.jinput:jinput:2.0.5'
-    compile 'net.java.jinput:jinput-platform:2.0.5'
-    compile 'net.java.jutils:jutils:1.0.0'
-    compile 'net.sf.jopt-simple:jopt-simple:5.0.3'
-    compile 'org.apache.commons:commons-lang3:3.5'
-    compile 'com.google.guava:guava:21.0'
-    compile 'org.apache.logging.log4j:log4j-core:2.8.1'
-    compile 'io.netty:netty-all:4.1.9.Final'
-    compile 'com.google.code.gson:gson:2.8.0'
-    compile 'commons-io:commons-io:2.5'
-    compile 'com.google.code.findbugs:jsr305:3.0.1'
-    compile 'it.unimi.dsi:fastutil:7.1.0'
-    compile 'commons-codec:commons-codec:1.10'
+    implementation 'net.java.dev.jna:jna:4.4.0'
+    implementation 'net.java.jinput:jinput:2.0.5'
+    implementation 'net.java.jinput:jinput-platform:2.0.5'
+    implementation 'net.java.jutils:jutils:1.0.0'
+    implementation 'net.sf.jopt-simple:jopt-simple:5.0.3'
+    implementation 'org.apache.commons:commons-lang3:3.5'
+    implementation 'com.google.guava:guava:21.0'
+    implementation 'org.apache.logging.log4j:log4j-core:2.8.1'
+    implementation 'io.netty:netty-all:4.1.9.Final'
+    implementation 'com.google.code.gson:gson:2.8.0'
+    implementation 'commons-io:commons-io:2.5'
+    implementation 'com.google.code.findbugs:jsr305:3.0.1'
+    implementation 'it.unimi.dsi:fastutil:7.1.0'
+    implementation 'commons-codec:commons-codec:1.10'
 }
 
 task copyNativesWindows {
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index da9702f..2ec77e5 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.8-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.5-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/server/build.gradle b/server/build.gradle
index f14bd5b..6238185 100644
--- a/server/build.gradle
+++ b/server/build.gradle
@@ -1,11 +1,13 @@
-apply plugin: 'java'
-apply plugin: 'application'
+plugins {
+    id 'java'
+    id 'application'
+}
 
 group = 'minecraft'
 version = '1.12.2'
 
 compileJava {
-    sourceCompatibility = targetCompatibility = 1.8
+    sourceCompatibility = targetCompatibility = JavaVersion.VERSION_1_8
     options.encoding = 'UTF-8'
 }
 
@@ -29,14 +31,14 @@ repositories {
 }
 
 dependencies {
-    compile name: 'com/mojang/authlib/1.5.25/authlib-1.5.25'
+    implementation name: 'com/mojang/authlib/1.5.25/authlib-1.5.25'
 
-    compile 'org.apache.commons:commons-lang3:3.5'
-    compile 'com.google.guava:guava:21.0'
-    compile 'org.apache.logging.log4j:log4j-core:2.8.1'
-    compile 'io.netty:netty-all:4.1.9.Final'
-    compile 'com.google.code.gson:gson:2.8.0'
-    compile 'commons-io:commons-io:2.5'
-    compile 'com.google.code.findbugs:jsr305:3.0.1'
-    compile 'it.unimi.dsi:fastutil:7.1.0'
+    implementation 'org.apache.commons:commons-lang3:3.5'
+    implementation 'com.google.guava:guava:21.0'
+    implementation 'org.apache.logging.log4j:log4j-core:2.8.1'
+    implementation 'io.netty:netty-all:4.1.9.Final'
+    implementation 'com.google.code.gson:gson:2.8.0'
+    implementation 'commons-io:commons-io:2.5'
+    implementation 'com.google.code.findbugs:jsr305:3.0.1'
+    implementation 'it.unimi.dsi:fastutil:7.1.0'
 }