diff --git a/debian/control b/debian/control
index 0597b5a047..55de7f042f 100644
--- a/debian/control
+++ b/debian/control
@@ -19,7 +19,7 @@ Section: contrib/net
 Architecture: all
 XB-Ruby-Versions: ${ruby:Versions}
 Depends: ${shlibs:Depends}, ${misc:Depends},
- gitlab-common (>= 12.9.2~),
+ gitlab-common (>= 13.0.0~),
  ruby (>= 1:2.5~),
  lsb-base (>= 3.0-6),
  rake (>= 12.3.0~),
@@ -36,9 +36,9 @@ Depends: ${shlibs:Depends}, ${misc:Depends},
  openssh-client,
  bzip2,
  ucf,
- gitlab-workhorse (>= 8.30.1~),
- ruby-rails (>= 2:6.0.2.1+dfsg-3~),
- ruby-bootsnap (>= 1.4~),
+ gitlab-workhorse (>= 8.32~),
+ ruby-rails (>= 2:6.0.3~),
+ ruby-bootsnap (>= 1.4.6~),
  ruby-nakayoshi-fork (>= 0.0.4~),
  ruby-responders (>= 3.0~),
  ruby-sprockets (>= 3.7~),
@@ -51,7 +51,7 @@ Depends: ${shlibs:Depends}, ${misc:Depends},
  ruby-marginalia (>= 1.8~),
 # Authentication libraries
  ruby-devise (>= 4.7.1~),
- ruby-doorkeeper (>= 5~),
+ ruby-doorkeeper (>= 5.0.3~),
  ruby-doorkeeper-openid-connect (>= 1.6.3~),
  ruby-omniauth (>= 1.8~),
  ruby-omniauth-auth0 (>= 2.0~),
@@ -97,6 +97,7 @@ Depends: ${shlibs:Depends}, ${misc:Depends},
  ruby-net-ldap (>= 0.16.1~),
 # API
  ruby-grape (>= 1.3~),
+   ruby-rack-timeout,
  ruby-grape-entity (>= 0.7.1~),
  ruby-rack-cors (>= 1.0.6~),
 # GraphQL API
@@ -148,8 +149,8 @@ Depends: ${shlibs:Depends}, ${misc:Depends},
  ruby-wikicloth (>= 0.8.1~),
  asciidoctor (>= 2.0.10~),
  ruby-asciidoctor-include-ext (>= 0.3.1~),
- ruby-asciidoctor-plantuml (>= 0.0.10~),
- ruby-rouge (>= 3.18~),
+ ruby-asciidoctor-plantuml (>= 0.0.12~),
+ ruby-rouge (>= 3.19~),
  ruby-truncato (>= 0.7.11~),
  ruby-bootstrap-form (>= 4.2~),
  ruby-nokogiri (>= 1.10.9~),
@@ -164,7 +165,7 @@ Depends: ${shlibs:Depends}, ${misc:Depends},
 # `config.ru`. This can be removed once a new update for Rack
 # is available that contains https://github.com/rack/rack/pull/1201
  ruby-rack (>= 2.1~),
- unicorn (>= 5.4~),
+ unicorn (>= 5.5~),
    ruby-kgio (>= 2.11.2~),
  ruby-unicorn-worker-killer (>= 0.4.4~),
 # State machine
@@ -188,7 +189,7 @@ Depends: ${shlibs:Depends}, ${misc:Depends},
 # GitLab settings
  ruby-settingslogic (>= 2.0.9~),
 # Linear-time regex library for untrusted regular expressions
- ruby-re2 (>= 1.1.1~),
+ ruby-re2 (>= 1.2~),
 # Misc
  ruby-version-sorter (>= 2.2.4~),
 # Export Ruby Regex to Javascript
@@ -207,7 +208,7 @@ Depends: ${shlibs:Depends}, ${misc:Depends},
 # HipChat integration
  ruby-hipchat (>= 1.5~),
 # JIRA integration
- ruby-jira (>= 1.7.1~),
+ ruby-jira (>= 2.0~),
 # Flowdock integration
  ruby-flowdock (>= 0.7~),
    ruby-posix-spawn (>= 0.3.13~),
@@ -229,7 +230,7 @@ Depends: ${shlibs:Depends}, ${misc:Depends},
 # Working with license
  ruby-licensee (>= 8.9~),
 # Protect against bruteforcing
- ruby-rack-attack (>= 6.2~),
+ ruby-rack-attack (>= 6.3~),
 # Ace editor
  ruby-ace-rails-ap (>= 4.1~),
 # Detect and convert string character encoding
@@ -257,6 +258,7 @@ Depends: ${shlibs:Depends}, ${misc:Depends},
  ruby-font-awesome-rails (>= 4.7.0.5~),
  ruby-gemojione (>= 3.3~),
  ruby-gon (>= 6.2~),
+ ruby-request-store (>= 1.5~),
  ruby-jquery-atwho-rails (>= 1.3.2~),
  ruby-virtus (>= 1.0.5-3~),
  ruby-base32 (>= 0.3.0~),
@@ -288,7 +290,7 @@ Depends: ${shlibs:Depends}, ${misc:Depends},
 #
  ruby-octokit (>= 4.15~),
 #
- ruby-mail-room (>= 0.10.0+really0.0.3~),
+ ruby-mail-room (>= 0.10.0+really0.0.4~),
 #
  ruby-email-reply-trimmer (>= 0.1~),
  ruby-html2text,
@@ -340,6 +342,10 @@ Depends: ${shlibs:Depends}, ${misc:Depends},
  ruby-mail (>= 2.7.1),
 # File encryption
  ruby-lockbox (>= 0.3.3~),
+# Email validation
+ ruby-valid-email,
+# JSON
+ ruby-json (>= 2.3~),
 # packaged node modules - all node packages are not packaged yet
  node-autosize (>= 4.0~),
  node-axios (>= 0.17.1~),
diff --git a/debian/patches/0760-update-grape.patch b/debian/patches/0760-update-grape.patch
index 859d2641fe..576119d0d2 100644
--- a/debian/patches/0760-update-grape.patch
+++ b/debian/patches/0760-update-grape.patch
@@ -205,6 +205,14 @@ coerced to arrays of integers. Before this was done within Virtus.
  
  gem 'faraday', '~> 0.12'
  gem 'marginalia', '~> 1.8'
+@@ -80,6 +80,7 @@
+ 
+ # API
+ gem 'grape', '~> 1.1'
++gem 'rack-timeout'
+ gem 'grape-entity', '~> 0.7.1'
+ gem 'rack-cors', '~> 1.0', '>= 1.0.6', require: 'rack/cors'
+ 
 --- a/Gemfile.lock
 +++ b/Gemfile.lock
 @@ -103,10 +103,6 @@