diff --git a/.travis.yml b/.travis.yml
index e2330bd853..d102d56c96 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -57,6 +57,7 @@ deploy:
   file_glob: true
   file: target/release/bitgrin-*.tgz*
   skip_cleanup: true
+  overwrite: true
   on:
     repo: bitgrin/bitgrin
-    tags: true
+    tags: true
\ No newline at end of file
diff --git a/Cargo.lock b/Cargo.lock
index 82f9463051..b077eedede 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -155,7 +155,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "bitgrin"
-version = "1.0.0"
+version = "0.0.9"
 dependencies = [
  "bitgrin_api 1.0.0",
  "bitgrin_chain 1.0.0",