diff --git a/build.gradle b/build.gradle
index 0dc2f79..e5b44a0 100644
--- a/build.gradle
+++ b/build.gradle
@@ -3,7 +3,7 @@ version '1.0-SNAPSHOT'
 
 apply plugin: 'java'
 
-sourceCompatibility = 1.8
+sourceCompatibility = 1.11
 
 repositories {
     mavenCentral()
diff --git a/butterflycore/build.gradle b/butterflycore/build.gradle
index ee0795f..1b3b3d5 100644
--- a/butterflycore/build.gradle
+++ b/butterflycore/build.gradle
@@ -4,7 +4,7 @@ version '1.0-SNAPSHOT'
 apply plugin: 'java'
 apply plugin: 'kotlin'
 
-sourceCompatibility = 1.8
+sourceCompatibility = 1.11
 
 repositories {
     mavenCentral()
diff --git a/butterflydao/build.gradle b/butterflydao/build.gradle
index d16f4bf..0d07920 100644
--- a/butterflydao/build.gradle
+++ b/butterflydao/build.gradle
@@ -3,7 +3,7 @@ version '1.0-SNAPSHOT'
 
 apply plugin: 'java'
 
-sourceCompatibility = 1.8
+sourceCompatibility = 1.11
 
 repositories {
     mavenCentral()
diff --git a/butterflymodel/build.gradle b/butterflymodel/build.gradle
index ceeda6d..21a68e5 100644
--- a/butterflymodel/build.gradle
+++ b/butterflymodel/build.gradle
@@ -3,7 +3,7 @@ version '1.0-SNAPSHOT'
 
 apply plugin: 'java'
 
-sourceCompatibility = 1.8
+sourceCompatibility = 1.11
 
 repositories {
     mavenCentral()
diff --git a/butterflyserver/build.gradle b/butterflyserver/build.gradle
index f69d83c..ce168b7 100644
--- a/butterflyserver/build.gradle
+++ b/butterflyserver/build.gradle
@@ -5,7 +5,7 @@ apply plugin: 'java'
 apply plugin: 'application'
 apply plugin: 'com.github.johnrengelman.shadow'
 
-sourceCompatibility = 1.8
+sourceCompatibility = 1.11
 
 mainClassName = "com.buttongames.butterflyserver.Main"
 
@@ -53,7 +53,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.github.jengelman.gradle.plugins:shadow:2.0.1'
+        classpath 'com.github.jengelman.gradle.plugins:shadow:5.1.0'
     }
 }
 
diff --git a/butterflyserver/src/main/resources/butterflyserver.properties b/butterflyserver/src/main/resources/butterflyserver.properties
index 706dca1..de18b53 100644
--- a/butterflyserver/src/main/resources/butterflyserver.properties
+++ b/butterflyserver/src/main/resources/butterflyserver.properties
@@ -2,4 +2,4 @@
 server.port = 80
 server.maintenance = false
 server.paselienable = true
-server.forceextrastage = false
\ No newline at end of file
+server.forceextrastage = true
\ No newline at end of file
diff --git a/butterflywebui/build.gradle b/butterflywebui/build.gradle
index 94e2a02..eac705c 100644
--- a/butterflywebui/build.gradle
+++ b/butterflywebui/build.gradle
@@ -5,7 +5,7 @@ apply plugin: 'java'
 apply plugin: 'application'
 apply plugin: 'com.github.johnrengelman.shadow'
 
-sourceCompatibility = 1.8
+sourceCompatibility = 1.11
 
 mainClassName = "com.buttongames.butterflywebui.Main"
 
@@ -53,6 +53,6 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.github.jengelman.gradle.plugins:shadow:2.0.1'
+        classpath 'com.github.jengelman.gradle.plugins:shadow:5.1.0'
     }
 }
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 92ffca8..004598c 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index e90edb6..3a51a75 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Fri Jan 04 17:50:58 CST 2019
+#Sat Sep 28 22:27:21 CDT 2019
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.0-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-bin.zip
diff --git a/gradlew b/gradlew
index 30945ed..cccdd3d 100644
--- a/gradlew
+++ b/gradlew
@@ -133,7 +133,7 @@ if $cygwin ; then
         CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
         CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
 
-        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a eventCondition
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
             eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
         else
             eval `echo args$i`="\"$arg\""