Resolves #2069

udf/agent/README.md

@@ -1,7 +1,7 @@
 # UDF Agents and Servers
 
 A UDF is a User Defined Function, meaning that you can write your own functions/algorithms and plug them into Kapacitor.
-Your custom function runs in its own process and Kapacitor communicates with it via a defined protocol, see [udf.proto](https://github.com/influxdata/kapacitor/blob/master/udf/udf.proto).
+Your custom function runs in its own process and Kapacitor communicates with it via a defined protocol, see [udf.proto](https://github.com/influxdata/kapacitor/blob/master/udf/agent/udf.proto).
 To facilitate working with the protocol several `agents` have been written in various languages that abstract the protocol communication through an interface in the respective languages.
 You can find those agent implementations in this directory and subdirectories based on language name.
 
@@ -65,4 +65,3 @@ Once a keepalive timeout is reached and after a 2*keepalive_time grace period, i
 It is expected that the example can run inside the test suite.
 Since generating different protocol buffer code requires different plugins and libraries to run we make use of Docker to provide the necessary environment.
 This makes testing the code easier as the developer does not have to install each supported language locally.
-