diff --git a/Gemfile.lock b/Gemfile.lock
index 92f50ff..3d6520b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -28,6 +28,7 @@ GEM
 
 PLATFORMS
   x64-mingw-ucrt
+  x86_64-linux
 
 DEPENDENCIES
   bcrypt_pbkdf