diff --git a/tools/build/bazel/generate_workspace.bzl b/tools/build/bazel/generate_workspace.bzl
index 93a5182..6bd9ccb 100644
--- a/tools/build/bazel/generate_workspace.bzl
+++ b/tools/build/bazel/generate_workspace.bzl
@@ -1,4 +1,4 @@
-# ***** This file was auto-generated at Wed, 11 Jul 2018 21:35:55 GMT. Do not edit this file manually. *****
+# ***** This file was auto-generated at Fri, 13 Jul 2018 17:38:35 GMT. Do not edit this file manually. *****
 # ***** Use onos-lib-gen *****
 
 load("//tools/build/bazel:variables.bzl", "ONOS_GROUP_ID", "ONOS_VERSION")
@@ -787,6 +787,12 @@
     )
 
     native.maven_jar(
+        name = "slf4j_nop",
+        artifact = "org.slf4j:slf4j-nop:1.7.25",
+        sha1 = "8c7708c79afec923de8957b7d4f90177628b9fcd",
+    )
+
+    native.maven_jar(
         name = "typesafe_config",
         artifact = "com.typesafe:config:1.2.1",
         sha1 = "f771f71fdae3df231bcd54d5ca2d57f0bf93f467",
@@ -1797,6 +1803,12 @@
     )
 
     native.java_library(
+        name = "slf4j_nop",
+        visibility = ["//visibility:public"],
+        exports = ["@slf4j_nop//jar"],
+    )
+
+    native.java_library(
         name = "typesafe_config",
         visibility = ["//visibility:public"],
         exports = ["@typesafe_config//jar"],
@@ -2238,6 +2250,7 @@
 artifact_map[str(Label("@servlet_api//jar"))] = "mvn:javax.servlet:servlet-api:jar:NON-OSGI:2.5"
 artifact_map[str(Label("@slf4j_api//jar"))] = "mvn:org.slf4j:slf4j-api:jar:1.7.25"
 artifact_map[str(Label("@slf4j_jdk14//jar"))] = "mvn:org.slf4j:slf4j-jdk14:jar:1.7.25"
+artifact_map[str(Label("@slf4j_nop//jar"))] = "mvn:org.slf4j:slf4j-nop:jar:1.7.25"
 artifact_map[str(Label("@typesafe_config//jar"))] = "mvn:com.typesafe:config:jar:1.2.1"
 artifact_map[str(Label("@validation_api//jar"))] = "mvn:javax.validation:validation-api:jar:1.1.0.Final"
 artifact_map[str(Label("@checkstyle//jar"))] = "mvn:com.puppycrawl.tools:checkstyle:jar:NON-OSGI:8.10"