diff --git a/server/Gemfile.lock b/server/Gemfile.lock
index 32e507a..c4db7fc 100644
--- a/server/Gemfile.lock
+++ b/server/Gemfile.lock
@@ -12,7 +12,7 @@ GEM
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
     puma (3.12.1)
-    rack (2.0.7)
+    rack (2.0.8)
     rack-protection (2.0.5)
       rack
     sinatra (2.0.5)