diff --git a/Makefile b/Makefile
index 6afb431..e056716 100644
--- a/Makefile
+++ b/Makefile
@@ -1,13 +1,13 @@
 all: compile eunit dialyzer
 
 clean:
-	@./rebar clean
+	@./rebar3 clean
 
 compile:
-	@./rebar compile
+	@./rebar3 compile
 
 eunit:
-	@./rebar eunit
+	@./rebar3 eunit
 
 dialyzer:
 	@dialyzer --src src
diff --git a/rebar b/rebar
deleted file mode 100755
index f724bcc..0000000
Binary files a/rebar and /dev/null differ
diff --git a/rebar3 b/rebar3
new file mode 100755
index 0000000..2497f39
Binary files /dev/null and b/rebar3 differ
diff --git a/src/mixer.app.src b/src/mixer.app.src
index 57f2a61..e173662 100644
--- a/src/mixer.app.src
+++ b/src/mixer.app.src
@@ -21,7 +21,7 @@
 {application, mixer,
  [
   {description, "Mix in public functions from external modules"},
-  {vsn, "0.1.1"},
+  {vsn, ""},
   {registered, []},
   {applications, [kernel,
                   stdlib]},