diff --git a/README.md b/README.md
index 968ff49..5105d2c 100644
--- a/README.md
+++ b/README.md
@@ -25,8 +25,6 @@ implementation group: 'io.github.alaugks', name: 'spring-messagesource-xliff', v
 
 ## MessageSource Configuration
 
-The class XliffTranslationMessageSource implements the [MessageSource](https://docs.spring.io/spring-framework/docs/current/javadoc-api/org/springframework/context/MessageSource.html) interface.
-
 `builder(Locale defaultLocale, String locationPattern)` or<br>
 `builder(Locale defaultLocale, List<String> locationPatterns)` (***required***)
 * Argument `Locale locale`: Defines the default locale.
@@ -45,8 +43,6 @@ The class XliffTranslationMessageSource implements the [MessageSource](https://d
 * Default locale is `en`.
 * The XLIFF files are stored in `src/main/resources/translations`.
 
-#### Version >= 2.0.0
-
 ```java
 import io.github.alaugks.spring.messagesource.xliff.XliffResourceMessageSource;
 import org.springframework.context.MessageSource;
@@ -70,30 +66,6 @@ public class MessageSourceConfig {
 }
 ```
 
-#### Version <= 1.3.0
-
-```java
-import de.alaugks.spring.XliffTranslationMessageSource;
-import org.springframework.context.MessageSource;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-import java.util.Locale;
-
-@Configuration
-public class MessageSourceConfig {
-
-    @Bean
-    public MessageSource messageSource() {
-        XliffTranslationMessageSource messageSource = new XliffTranslationMessageSource();
-        messageSource.setDefaultLocale(Locale.forLanguageTag("en"));
-        messageSource.setBasenamePattern("translations/*");
-        return messageSource;
-    }
-    
-}
-```
-
 ## XLIFF Files
 
 * Translations can be separated into different files (domains). The default domain is `messages`.