diff --git a/code/main course/Lesson32/PizzaShop/Gemfile.lock b/code/main course/Lesson32/PizzaShop/Gemfile.lock
index 85a4151..1efc66b 100644
--- a/code/main course/Lesson32/PizzaShop/Gemfile.lock	
+++ b/code/main course/Lesson32/PizzaShop/Gemfile.lock	
@@ -13,15 +13,16 @@ GEM
       minitest (~> 5.1)
       tzinfo (~> 1.1)
     arel (9.0.0)
-    backports (3.12.0)
     bond (0.5.1)
     concurrent-ruby (1.1.5)
     i18n (1.6.0)
       concurrent-ruby (~> 1.0)
     minitest (5.11.3)
     multi_json (1.13.1)
-    rack (1.5.2)
-    rack-protection (1.5.1)
+    mustermann (2.0.2)
+      ruby2_keywords (~> 0.0.1)
+    rack (2.2.4)
+    rack-protection (2.2.3)
       rack
     rack-test (0.6.3)
       rack (>= 1.0)
@@ -33,23 +34,24 @@ GEM
       rack (>= 1.0)
       rack-test (~> 0.6.2)
       ripl (>= 0.7.0)
-    sinatra (1.4.4)
-      rack (~> 1.4)
-      rack-protection (~> 1.4)
-      tilt (~> 1.3, >= 1.3.4)
-    sinatra-activerecord (2.0.13)
-      activerecord (>= 3.2)
+    ruby2_keywords (0.0.5)
+    sinatra (2.2.3)
+      mustermann (~> 2.0)
+      rack (~> 2.2)
+      rack-protection (= 2.2.3)
+      tilt (~> 2.0)
+    sinatra-activerecord (2.0.26)
+      activerecord (>= 4.1)
       sinatra (>= 1.0)
-    sinatra-contrib (1.4.7)
-      backports (>= 2.0)
+    sinatra-contrib (2.2.3)
       multi_json
-      rack-protection
-      rack-test
-      sinatra (~> 1.4.0)
-      tilt (>= 1.3, < 3)
+      mustermann (~> 2.0)
+      rack-protection (= 2.2.3)
+      sinatra (= 2.2.3)
+      tilt (~> 2.0)
     sqlite3 (1.4.0)
     thread_safe (0.3.6)
-    tilt (1.4.1)
+    tilt (2.0.11)
     tux (0.3.0)
       ripl (>= 0.3.5)
       ripl-multi_line (>= 0.2.4)