diff --git a/Gemfile.lock b/Gemfile.lock
index c32c0c05..6a1be6ee 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1241,7 +1241,7 @@ GEM
       multi_xml (>= 0.5.2)
     jaro_winkler (1.5.4)
     jmespath (1.6.1)
-    kramdown (2.3.2)
+    kramdown (2.4.0)
       rexml
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)
@@ -1260,7 +1260,7 @@ GEM
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
     parallel (1.22.1)
-    parser (3.1.1.0)
+    parser (3.1.2.0)
       ast (~> 2.4.1)
     process_helper (0.1.2)
     pry (0.14.1)
@@ -1273,7 +1273,7 @@ GEM
     rainbow (3.1.1)
     rake (13.0.6)
     redis (4.6.0)
-    regexp_parser (2.2.1)
+    regexp_parser (2.4.0)
     reverse_markdown (2.1.1)
       nokogiri
     rexml (3.2.5)
@@ -1296,20 +1296,20 @@ GEM
     rspec-support (3.11.0)
     rspec_junit_formatter (0.5.1)
       rspec-core (>= 2, < 4, != 2.12.0)
-    rubocop (1.26.1)
+    rubocop (1.29.1)
       parallel (~> 1.10)
       parser (>= 3.1.0.0)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
-      rexml
-      rubocop-ast (>= 1.16.0, < 2.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.17.0, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.16.0)
+    rubocop-ast (1.18.0)
       parser (>= 3.1.1.0)
     ruby-progressbar (1.11.0)
     semi_semantic (1.2.0)
-    solargraph (0.44.3)
+    solargraph (0.45.0)
       backport (~> 1.2)
       benchmark
       bundler (>= 1.17.2)