diff --git a/Gemfile b/Gemfile
index 38fc49f..ff0cf3d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -29,5 +29,5 @@ group :development, :test do
   gem "activerecord"
   gem "rom-sql"
   gem "sequel"
-  gem "sqlite3", "~> 1.4"
+  gem "sqlite3"
 end