diff --git a/protocols/openflow/ctl/BUCK b/protocols/openflow/ctl/BUCK
index 26a6a58..9b68ba9 100644
--- a/protocols/openflow/ctl/BUCK
+++ b/protocols/openflow/ctl/BUCK
@@ -9,6 +9,7 @@
     '//lib:netty-handler',
     '//lib:netty-transport',
     '//lib:netty-transport-native-epoll',
+    '//lib:JACKSON',
 ]
 
 TEST_DEPS = [