diff --git a/peatio-litecoin/Gemfile.lock b/peatio-litecoin/Gemfile.lock
index 63f2f11..ad32453 100644
--- a/peatio-litecoin/Gemfile.lock
+++ b/peatio-litecoin/Gemfile.lock
@@ -126,7 +126,7 @@ GEM
       byebug (~> 11.0)
       pry (>= 0.13, < 0.15)
     public_suffix (5.0.1)
-    rack (2.2.6.2)
+    rack (2.2.6.4)
     rake (13.0.6)
     rbtree (0.4.6)
     rexml (3.2.5)
@@ -165,6 +165,7 @@ GEM
 
 PLATFORMS
   arm64-darwin-21
+  x86_64-linux
 
 DEPENDENCIES
   bundler (~> 2.4.7)