diff --git a/package.xml b/package.xml
index 24f9cc8..f35b33d 100644
--- a/package.xml
+++ b/package.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <package>
   <name>serial</name>
-  <version abi="1.1.1">1.1.1</version>
+  <version>1.1.1</version>
   <description>
     Serial is a cross-platform, simple to use library for using serial ports on computers.  This library provides a C++, object oriented interface for interacting with RS-232 like devices on Linux and Windows.
   </description>
@@ -17,7 +17,6 @@
   <author email="wjwwood@gmail.com">William Woodall</author>
   <author email="ash.gti@gmail.com">John Harrison</author>
 
-  <build_depend>cmake</build_depend>
-  <build_depend>catkin</build_depend>
+  <buildtool_depend>catkin</buildtool_depend>
 
-</package>
\ No newline at end of file
+</package>