diff --git a/Gemfile.lock b/Gemfile.lock
old mode 100755
new mode 100644
index f2ac418..282dfd6
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -64,7 +64,7 @@ GEM
     climate_control (0.2.0)
     concurrent-ruby (1.0.5)
     connection_pool (2.2.2)
-    crass (1.0.4)
+    crass (1.0.6)
     daemons (1.2.6)
     debug_inspector (0.0.3)
     delayed_job (4.1.5)
@@ -117,7 +117,7 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    loofah (2.2.2)
+    loofah (2.5.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.0)
@@ -139,7 +139,7 @@ GEM
     mime-types-data (3.2016.0521)
     mimemagic (0.3.2)
     mini_mime (1.0.0)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.4.0)
     minitest (5.11.3)
     multi_json (1.13.1)
     multipart-parser (0.1.1)
@@ -147,8 +147,8 @@ GEM
     net-http-persistent (3.1.0)
       connection_pool (~> 2.2)
     nio4r (2.3.1)
-    nokogiri (1.8.4)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.9)
+      mini_portile2 (~> 2.4.0)
     ntlm-http (0.1.1)
     orm_adapter (0.5.0)
     paperclip (6.0.0)