diff --git a/lib/BUILD b/lib/BUILD
index 110865c..9aef1e0 100644
--- a/lib/BUILD
+++ b/lib/BUILD
@@ -17,7 +17,6 @@
     "jsr305",
     "servlet-api_2_5",
     "servlet-api_3_0",
-    "truth",
     "gson",
     "guava",
     "prettify",
diff --git a/lib/truth/BUILD b/lib/truth/BUILD
new file mode 100644
index 0000000..22b79cf
--- /dev/null
+++ b/lib/truth/BUILD
@@ -0,0 +1,16 @@
+java_library(
+    name = "truth",
+    visibility = ["//visibility:public"],
+    exports = ["@truth//jar"],
+    runtime_deps = [
+        ":diffutils",
+        "//lib:guava",
+        "//lib/junit",
+    ],
+)
+
+java_library(
+    name = "diffutils",
+    visibility = ["//visibility:private"],
+    exports = ["@diffutils//jar"],
+)