diff --git a/Gemfile.lock b/Gemfile.lock
index 0abf67d..2030e6d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    signature (0.1.9)
+    signature (1.0.0)
 
 GEM
   remote: https://rubygems.org/
diff --git a/lib/signature/version.rb b/lib/signature/version.rb
index 5a6732d..559570e 100644
--- a/lib/signature/version.rb
+++ b/lib/signature/version.rb
@@ -1,3 +1,3 @@
 module Signature
-  VERSION = "0.1.9"
+  VERSION = "1.0.0"
 end