diff --git a/Gemfile.lock b/Gemfile.lock
index 13a3b7c..b4c9cd2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -21,15 +21,15 @@ GEM
       tzinfo (~> 1.1)
     addressable (2.8.0)
       public_suffix (>= 2.0.2, < 5.0)
-    autoprefixer-rails (10.3.3.0)
+    autoprefixer-rails (10.4.13.0)
       execjs (~> 2)
     babel-source (5.8.35)
     babel-transpiler (0.7.0)
       babel-source (>= 4.0, < 6)
       execjs (~> 2.0)
-    bootstrap (5.1.3)
+    bootstrap (5.2.3)
       autoprefixer-rails (>= 9.1.0)
-      popper_js (>= 2.9.3, < 3)
+      popper_js (>= 2.11.6, < 3)
       sassc-rails (>= 2.0.0)
     builder (3.2.4)
     colorator (1.1.0)
@@ -44,7 +44,7 @@ GEM
     extras (0.3.0)
       forwardable-extended (~> 2.5)
     fastimage (2.2.0)
-    ffi (1.15.4)
+    ffi (1.15.5)
     font-awesome-sass (5.15.1)
       sassc (>= 1.11)
     forwardable-extended (2.6.0)
@@ -110,12 +110,12 @@ GEM
       racc (~> 1.4)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    popper_js (2.9.3)
+    popper_js (2.11.6)
     public_suffix (4.0.6)
     racc (1.6.2)
-    rack (2.2.3)
-    rack-test (1.1.0)
-      rack (>= 1.0, < 3)
+    rack (2.2.6.4)
+    rack-test (2.1.0)
+      rack (>= 1.3)
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
@@ -154,13 +154,13 @@ GEM
       babel-source (>= 5.8.11)
       babel-transpiler
       sprockets (>= 3.0.0)
-    sprockets-rails (3.4.1)
+    sprockets-rails (3.4.2)
       actionpack (>= 5.2)
       activesupport (>= 5.2)
       sprockets (>= 3.0.0)
-    thor (1.1.0)
+    thor (1.2.1)
     thread_safe (0.3.6)
-    tilt (2.0.10)
+    tilt (2.1.0)
     tzinfo (1.2.11)
       thread_safe (~> 0.1)