diff --git a/opentsdbreader/pom.xml b/opentsdbreader/pom.xml
index 83d7c424..a87fca01 100644
--- a/opentsdbreader/pom.xml
+++ b/opentsdbreader/pom.xml
@@ -1,7 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
@@ -25,7 +23,7 @@
         <commons-io.version>2.4</commons-io.version>
 
         <!-- opentsdb -->
-        <opentsdb.version>2.3.2</opentsdb.version>
+        <opentsdb.version>2.4.1</opentsdb.version>
 
         <!-- test -->
         <junit4.version>4.13.1</junit4.version>
@@ -149,4 +147,4 @@
             </plugin>
         </plugins>
     </build>
-</project>
+</project>
\ No newline at end of file