diff --git a/Gemfile.lock b/Gemfile.lock
index 4c9dab9..178f2e5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    tiktoken_ruby (0.0.15)
+    tiktoken_ruby (0.0.15.1)
       rb_sys (~> 0.9)
 
 GEM
diff --git a/lib/tiktoken_ruby/version.rb b/lib/tiktoken_ruby/version.rb
index d89f6e4..540b044 100644
--- a/lib/tiktoken_ruby/version.rb
+++ b/lib/tiktoken_ruby/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Tiktoken
-  VERSION = "0.0.15"
+  VERSION = "0.0.15.1"
 end