$ ./gradlew dependencies | grep protobuf
+--- com.google.protobuf:protobuf-java:2.4.1 -> 2.5.0
| \--- com.google.protobuf:protobuf-java:2.5.0
+--- com.google.protobuf:protobuf-java:2.4.1 -> 2.5.0
| \--- com.google.protobuf:protobuf-java:2.5.0
+--- com.google.protobuf:protobuf-java:2.4.1 -> 2.5.0
| \--- com.google.protobuf:protobuf-java:2.5.0
+--- com.google.protobuf:protobuf-java:2.4.1 -> 2.5.0
| \--- com.google.protobuf:protobuf-java:2.5.0
+--- com.google.protobuf:protobuf-java:2.4.1 -> 2.5.0
| \--- com.google.protobuf:protobuf-java:2.5.0