diff --git a/README.md b/README.md
index 267e1d1..0e0c685 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,8 @@ Conium lets you complete your mods only using datapacks.
                 + This directory is items, data type is '.json'
             + block
                 + This directory is blocks, data type is '.json'
+            + entity
+                + This directory is entities, data type is '.json'
             + property
                 + item
                     + This directory is item properties injectors, data type is '.json'
@@ -350,6 +352,7 @@ Currently, supported these components:
 ```
 
 ## Conium script APIs
+
 Documents are not done yet.
 
 ## Bedrock script APIs
diff --git a/gradle.properties b/gradle.properties
index 5366596..ef2896f 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,7 +1,7 @@
 # Done to increase the memory available to gradle.
     org.gradle.jvmargs          = -Xmx4G
 # Mod Properties
-    mod_version                 = 1.0.0-alpha3
+    mod_version                 = 1.0.0-alpha4
     maven_group                 = com.github.cao.awa
     archives_base_name          = conium
 # Fabric Properties
diff --git a/src/main/java/com/github/cao/awa/conium/Conium.kt b/src/main/java/com/github/cao/awa/conium/Conium.kt
index edf3b46..28fa668 100644
--- a/src/main/java/com/github/cao/awa/conium/Conium.kt
+++ b/src/main/java/com/github/cao/awa/conium/Conium.kt
@@ -24,7 +24,7 @@ class Conium : ModInitializer {
         private val LOGGER = LogManager.getLogger("Conium")
 
         @JvmField
-        var VERSION = "1.0.0-alpha3"
+        var VERSION = "1.0.0-alpha4"
 
         @JvmField
         var LANGUAGE_TRANSLATOR_VERSION = LanguageTranslator.getVersion()