diff --git a/api/pom.xml b/api/pom.xml
index 11a5f95..54c6179 100755
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -49,24 +49,24 @@
     </dependencies>
 
     <build>
-       <plugins>
-           <plugin>
-               <groupId>org.apache.felix</groupId>
-               <artifactId>maven-bundle-plugin</artifactId>
-               <extensions>true</extensions>
-           </plugin>
-           <plugin>
-		<groupId>org.apache.maven.plugins</groupId>
-		<artifactId>maven-source-plugin</artifactId>
-		<executions>
-	           <execution>
-			<id>attach-sources</id>
-			<goals>
-			   <goal>jar</goal>
-			</goals>
-		   </execution>
-		</executions>
-	   </plugin>
-       </plugins>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.felix</groupId>
+                <artifactId>maven-bundle-plugin</artifactId>
+                <extensions>true</extensions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-source-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>attach-sources</id>
+                        <goals>
+                            <goal>jar</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
     </build>
 </project>