diff --git a/Gemfile.lock b/Gemfile.lock
index 19738de..0105e10 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -24,10 +24,6 @@ GEM
       erubis (~> 2.7.0)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    active_attr (0.15.2)
-      actionpack (>= 3.0.2, < 7.0)
-      activemodel (>= 3.0.2, < 7.0)
-      activesupport (>= 3.0.2, < 7.0)
     activejob (5.0.7.2)
       activesupport (= 5.0.7.2)
       globalid (>= 0.3.6)
@@ -60,8 +56,6 @@ GEM
     execjs (2.7.0)
     ffi (1.15.0)
     ffi (1.15.0-x86-mingw32)
-    filepicker-rails (2.1.0)
-      rails (>= 3.2)
     foundation-icons-sass-rails (3.0.0)
       railties (>= 3.1.1)
       sass-rails (>= 3.1.1)
@@ -75,7 +69,6 @@ GEM
       rails-dom-testing (>= 1, < 3)
       railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
-    jquery-validation-rails (1.19.0)
     json (1.8.6)
     kgio (2.11.3)
     loofah (2.9.0)
@@ -85,13 +78,13 @@ GEM
       mini_mime (>= 0.1.1)
     method_source (1.0.0)
     mini_mime (1.0.3)
-    mini_portile2 (2.5.0)
+    mini_portile2 (2.5.1)
     minitest (5.14.4)
     nio4r (2.5.7)
-    nokogiri (1.11.2)
+    nokogiri (1.11.4)
       mini_portile2 (~> 2.5.0)
       racc (~> 1.4)
-    nokogiri (1.11.2-x86-mingw32)
+    nokogiri (1.11.4-x86-mingw32)
       racc (~> 1.4)
     pg (1.2.3)
     pg (1.2.3-x86-mingw32)
@@ -160,8 +153,6 @@ GEM
     turbolinks-source (5.2.0)
     tzinfo (1.2.9)
       thread_safe (~> 0.1)
-    tzinfo-data (1.2021.1)
-      tzinfo (>= 1.0.0)
     uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)
     unicorn (6.0.0)
@@ -181,13 +172,10 @@ PLATFORMS
   x86-mingw32
 
 DEPENDENCIES
-  active_attr
   coffee-rails (~> 4.1.0)
-  filepicker-rails
   foundation-icons-sass-rails
   jbuilder (~> 2.0)
   jquery-rails
-  jquery-validation-rails
   pg
   rails
   sass-rails (~> 5.0)
@@ -195,7 +183,6 @@ DEPENDENCIES
   spring (= 1.3.3)
   sqlite3 (~> 1.3.0)
   turbolinks
-  tzinfo-data
   uglifier (>= 1.3.0)
   unicorn
   web-console (~> 2.0)