diff --git a/manual_graph/Gemfile.lock b/manual_graph/Gemfile.lock
index a61e6d7..926c690 100644
--- a/manual_graph/Gemfile.lock
+++ b/manual_graph/Gemfile.lock
@@ -3,7 +3,7 @@ GEM
   specs:
     coderay (1.1.3)
     method_source (1.0.0)
-    mustermann (1.1.1)
+    mustermann (2.0.2)
       ruby2_keywords (~> 0.0.1)
     nio4r (2.5.8)
     pg (1.3.5)
@@ -12,20 +12,21 @@ GEM
       method_source (~> 1.0)
     puma (5.6.4)
       nio4r (~> 2.0)
-    rack (2.2.3)
-    rack-protection (2.2.0)
+    rack (2.2.4)
+    rack-protection (2.2.3)
       rack
     ruby2_keywords (0.0.5)
     sequel (5.56.0)
-    sinatra (2.2.0)
-      mustermann (~> 1.0)
+    sinatra (2.2.3)
+      mustermann (~> 2.0)
       rack (~> 2.2)
-      rack-protection (= 2.2.0)
+      rack-protection (= 2.2.3)
       tilt (~> 2.0)
-    tilt (2.0.10)
+    tilt (2.0.11)
 
 PLATFORMS
   arm64-darwin-21
+  x86_64-linux
 
 DEPENDENCIES
   pg