diff --git a/sample1/Gemfile.lock b/sample1/Gemfile.lock
index 193bf7f..b111880 100644
--- a/sample1/Gemfile.lock
+++ b/sample1/Gemfile.lock
@@ -76,7 +76,7 @@ GEM
       rake (>= 0.8.7)
       rdoc (~> 3.4)
       thor (>= 0.14.6, < 2.0)
-    rake (0.9.2.2)
+    rake (13.0.1)
     rdoc (3.12)
       json (~> 1.4)
     sass (3.1.20)
@@ -88,6 +88,7 @@ GEM
       hike (~> 1.2)
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
+    sqlite3 (1.3.6)
     sqlite3 (1.3.6-x86-mingw32)
     thor (0.15.4)
     tilt (1.3.3)
@@ -100,6 +101,7 @@ GEM
       multi_json (~> 1.3)
 
 PLATFORMS
+  ruby
   x86-mingw32
 
 DEPENDENCIES