diff --git a/Gemfile.lock b/Gemfile.lock
old mode 100755
new mode 100644
index 68c1853..94dd18c
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -210,7 +210,7 @@ GEM
       nio4r (~> 2.0)
     puma (4.3.1-java)
       nio4r (~> 2.0)
-    rack (2.2.2)
+    rack (2.2.6.2)
     rack-pjax (1.1.0)
       nokogiri (~> 1.5)
       rack (>= 1.1)