diff --git a/rebar.config b/rebar.config
index 3c2e694..78f559f 100644
--- a/rebar.config
+++ b/rebar.config
@@ -1,4 +1,11 @@
-{erl_opts, [debug_info]}.
+{erl_opts, [
+    debug_info,
+    warnings_as_errors]}.
+
 {deps, [
-        {cuttlefish, {git,"git://github.com/basho/cuttlefish.git", {branch, "develop-3.0"}}}
+        {cuttlefish, {git,"git://github.com/basho/cuttlefish.git", {tag, "2.1.0"}}}
        ]}.
+
+{xref_checks, [
+    deprecated_functions
+]}.
diff --git a/src/rebar3_cuttlefish.app.src b/src/rebar3_cuttlefish.app.src
index 066b40b..047f5ff 100644
--- a/src/rebar3_cuttlefish.app.src
+++ b/src/rebar3_cuttlefish.app.src
@@ -1,6 +1,6 @@
 {application,rebar3_cuttlefish,
              [{description,"A rebar plugin"},
-              {vsn,"0.16.0"},
+              {vsn,git},
               {registered,[]},
               {applications,[kernel,stdlib,cuttlefish]},
               {env,[]},
@@ -8,4 +8,4 @@
               {maintainers,[]},
               {licenses,["Apache"]},
               {links,[{"Github",
-                       "https://github.com/tsloughter/rebar3_cuttlefish"}]}]}.
+                       "https://github.com/basho/rebar3_cuttlefish"}]}]}.