diff --git a/build.gradle b/build.gradle
index 7353f493..e361698f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -63,10 +63,6 @@ repositories {
         name = "private"
         url = "https://jitpack.io"
     }
-    maven {
-        name = "ic2"
-        url = "http://maven.ic2.player.to"
-    }
     maven {
         // location of the maven that hosts JEI files
         name = "Progwml6 maven"
@@ -77,6 +73,7 @@ repositories {
         name = "jared"
         url = "http://maven.blamejared.com"
     }
+    maven { url 'https://maven.mohistmc.com/' }
 }
 
 configurations {
diff --git a/gradle.properties b/gradle.properties
index e9406b4a..66411a5e 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,5 +1,5 @@
 mod_name=AcademyCraft
-mod_ver=1.1.4
+mod_ver=1.1.5
 mod_group=cn.academy
 mc_ver=1.12.2
 forge_ver=14.23.5.2846-1.12.2
diff --git a/src/main/java/cn/academy/entity/EntityArc.java b/src/main/java/cn/academy/entity/EntityArc.java
index c6ad219e..034b408c 100644
--- a/src/main/java/cn/academy/entity/EntityArc.java
+++ b/src/main/java/cn/academy/entity/EntityArc.java
@@ -71,11 +71,6 @@ public EntityArc(EntityPlayer _player) {
         this(_player, defaultPatterns);
     }
 
-    @Override
-    protected void entityInit() {
-
-    }
-
     @Override
     public void onUpdate() {
         super.onUpdate();
diff --git a/src/main/java/cn/academy/entity/EntityBlock.java b/src/main/java/cn/academy/entity/EntityBlock.java
index 3e4a9eb5..917ceade 100644
--- a/src/main/java/cn/academy/entity/EntityBlock.java
+++ b/src/main/java/cn/academy/entity/EntityBlock.java
@@ -98,6 +98,7 @@ private void hSpfs(boolean value) {
 
     @Override
     public void entityInit() {
+        super.entityInit();
         dataManager.register(BLOCKID, 0);
         dataManager.register(META,  0);
         
diff --git a/src/main/java/cn/academy/entity/EntityBloodSplash.java b/src/main/java/cn/academy/entity/EntityBloodSplash.java
index 31c0b381..84226634 100644
--- a/src/main/java/cn/academy/entity/EntityBloodSplash.java
+++ b/src/main/java/cn/academy/entity/EntityBloodSplash.java
@@ -32,11 +32,6 @@ public EntityBloodSplash(World world) {
         setSize(RandUtils.rangef(0.8f, 1.3f));
     }
 
-    @Override
-    protected void entityInit() {
-
-    }
-
     public void setSize(float size) {
         this.width = this.height = size;
     }
diff --git a/src/main/java/cn/academy/entity/EntityDiamondShield.java b/src/main/java/cn/academy/entity/EntityDiamondShield.java
index 3c2bbbdd..f9029bb7 100644
--- a/src/main/java/cn/academy/entity/EntityDiamondShield.java
+++ b/src/main/java/cn/academy/entity/EntityDiamondShield.java
@@ -29,11 +29,6 @@ public EntityDiamondShield(EntityPlayer _player) {
         updatePos();
     }
 
-    @Override
-    protected void entityInit() {
-
-    }
-
     @Override
     public void onUpdate() {
         super.onUpdate();
diff --git a/src/main/java/cn/academy/entity/EntityMagHook.java b/src/main/java/cn/academy/entity/EntityMagHook.java
index ac3c1408..8ba22aa9 100644
--- a/src/main/java/cn/academy/entity/EntityMagHook.java
+++ b/src/main/java/cn/academy/entity/EntityMagHook.java
@@ -96,6 +96,7 @@ public EntityMagHook(World world) {
     
     @Override
     public void entityInit() {
+        super.entityInit();
         dataManager.register(HIT_SIDE, EnumFacing.DOWN);
         dataManager.register(IS_HIT, false);
         dataManager.register(HOOK_X, 0);
diff --git a/src/main/java/cn/academy/entity/EntityMarker.java b/src/main/java/cn/academy/entity/EntityMarker.java
index d84526de..430c44d1 100644
--- a/src/main/java/cn/academy/entity/EntityMarker.java
+++ b/src/main/java/cn/academy/entity/EntityMarker.java
@@ -31,11 +31,6 @@ public EntityMarker(World world) {
         super(world);
     }
 
-    @Override
-    protected void entityInit() {
-
-    }
-
     @Override
     public void onUpdate() {
         super.onUpdate();
diff --git a/src/main/java/cn/academy/entity/EntityMdBall.java b/src/main/java/cn/academy/entity/EntityMdBall.java
index ae3c467f..1da9fb58 100644
--- a/src/main/java/cn/academy/entity/EntityMdBall.java
+++ b/src/main/java/cn/academy/entity/EntityMdBall.java
@@ -102,6 +102,7 @@ public EntityMdBall(World world) {
     
     @Override
     public void entityInit() {
+        super.entityInit();
         this.dataManager.register(SPAWNER_ID,0);
         this.dataManager.register(SUB_X,0F);
         this.dataManager.register(SUB_Y,0F);
diff --git a/src/main/java/cn/academy/entity/EntityMdShield.java b/src/main/java/cn/academy/entity/EntityMdShield.java
index a836d5b6..5c1898b9 100644
--- a/src/main/java/cn/academy/entity/EntityMdShield.java
+++ b/src/main/java/cn/academy/entity/EntityMdShield.java
@@ -31,11 +31,6 @@ public EntityMdShield(EntityPlayer _player) {
         updatePos();
     }
 
-    @Override
-    protected void entityInit() {
-
-    }
-
     @Override
     public void onUpdate() {
         super.onUpdate();
diff --git a/src/main/java/cn/academy/entity/EntityRayBase.java b/src/main/java/cn/academy/entity/EntityRayBase.java
index aaad891e..181b85ad 100644
--- a/src/main/java/cn/academy/entity/EntityRayBase.java
+++ b/src/main/java/cn/academy/entity/EntityRayBase.java
@@ -54,11 +54,6 @@ public EntityRayBase(World world) {
         ignoreFrustumCheck = true;
     }
 
-    @Override
-    protected void entityInit() {
-
-    }
-
     public void setFromTo(Vec3d from, Vec3d to) {
         setFromTo(from.x, from.y, from.z, to.x, to.y, to.z);
     }
diff --git a/src/main/java/cn/academy/entity/EntityRippleMark.java b/src/main/java/cn/academy/entity/EntityRippleMark.java
index 6aa39540..48cdf0fa 100644
--- a/src/main/java/cn/academy/entity/EntityRippleMark.java
+++ b/src/main/java/cn/academy/entity/EntityRippleMark.java
@@ -24,11 +24,6 @@ public EntityRippleMark(World world) {
         setSize(2, 2);
     }
 
-    @Override
-    protected void entityInit() {
-
-    }
-
     @Override
     public boolean shouldRenderInPass(int pass) {
         return pass == 1;
diff --git a/src/main/java/cn/academy/entity/EntityTPMarking.java b/src/main/java/cn/academy/entity/EntityTPMarking.java
index 441e8e0b..f6261071 100644
--- a/src/main/java/cn/academy/entity/EntityTPMarking.java
+++ b/src/main/java/cn/academy/entity/EntityTPMarking.java
@@ -32,11 +32,6 @@ public EntityTPMarking(EntityPlayer player) {
         setPosition(player.posX, player.posY, player.posZ);
     }
 
-    @Override
-    protected void entityInit() {
-
-    }
-
     @Override
     public void onUpdate() {
         super.onUpdate();
diff --git a/src/main/scala/cn/academy/ability/vanilla/electromaster/skill/MineDetect.scala b/src/main/scala/cn/academy/ability/vanilla/electromaster/skill/MineDetect.scala
index 2682b381..8e3f127d 100644
--- a/src/main/scala/cn/academy/ability/vanilla/electromaster/skill/MineDetect.scala
+++ b/src/main/scala/cn/academy/ability/vanilla/electromaster/skill/MineDetect.scala
@@ -162,7 +162,6 @@ class HandlerEntity(_target: EntityPlayer, _time: Int, _range: Double, _advanced
 
   override def writeEntityToNBT(p_70014_1_ : NBTTagCompound) = {}
   override def readEntityFromNBT(p_70037_1_ : NBTTagCompound) = {}
-  override def entityInit(): Unit = {}
 }
 
 @RegEntityRender(classOf[HandlerEntity])