Update README.md

Author: wabuein

README.md

@@ -16,7 +16,7 @@ Annotation/Reflection Based Command API that just does what you want it to do wi
 	<dependency>
 	    <groupId>com.github.therealdamt</groupId>
 	    <artifactId>commandapi</artifactId>
-	    <version>086ce74d0a</version>
+	    <version>1.4.0</version>
 	</dependency>
 ```
 
@@ -31,7 +31,7 @@ Annotation/Reflection Based Command API that just does what you want it to do wi
 
 ```gradle
   dependencies {
-	        implementation 'com.github.therealdamt:commandapi:086ce74d0a'
+	        implementation 'com.github.therealdamt:commandapi:1.4.0'
 	}
 ```