diff --git a/rebar.config b/rebar.config
index 1cf0059..c31dd59 100644
--- a/rebar.config
+++ b/rebar.config
@@ -16,5 +16,5 @@
       - (\"erlydtl\":\"compile\"/\"3\")
       - (\"lfe_comp\":\"file\"/\"2\")
       - (\"neotoma\":\"file\"/\"2\")
-      - (\"protobuffs_compile\":\"scan_file\"/\"1\"))",
+      - (\"protobuffs_compile\":\"scan_file\"/\"2\"))",
          []}]}.