diff --git a/BUILD.md b/BUILD.md
index 8cf1aa7..18f6371 100644
--- a/BUILD.md
+++ b/BUILD.md
@@ -5,7 +5,17 @@ Java application:
 * Execute 
 `# mvn -B -DskipTests clean package`
 
-**Building JNI libraries section**
+NOTE: For building 'legacy' version please update next section in pom.xml to be next: 
+```
+<dependency>
+   <groupId>org.usb4java</groupId>
+   <artifactId>usb4java</artifactId>
+   <version>1.2.0</version>
+   <scope>compile</scope>
+</dependency>
+```
+
+**Building JNI libraries (OPTIONAL)**
 
 First of all install JDK, GCC, make, kernel headers and whatever else (or use Gentoo <3 ).
 
diff --git a/pom.xml b/pom.xml
index 27f9865..18f432e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -191,7 +191,7 @@
                     </execution>
                 </executions>
             </plugin>
-            <!-- Launch4j -->
+            <!-- Launch4j
             <plugin>
                 <groupId>com.akathist.maven.plugins.launch4j</groupId>
                 <version>1.7.25</version>
@@ -233,6 +233,7 @@
                     </execution>
                 </executions>
             </plugin>
+            -->
         </plugins>
     </build>
 </project>
\ No newline at end of file