diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index c87f47a4d..df168b7c1 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -96,6 +96,7 @@ class ApplicationController < ActionController::Base
 
     if administrateur_signed_in?
       gon.sendinblue = sendinblue_config
+      gon.crisp = crisp_config
     end
   end
 
@@ -239,6 +240,21 @@ class ApplicationController < ActionController::Base
     }
   end
 
+  def crisp_config
+    crisp = Rails.application.secrets.crisp
+
+    {
+      key: crisp[:client_key],
+      enabled: crisp[:enabled],
+      administrateur: {
+        email: current_administrateur&.email,
+        DS_SIGN_IN_COUNT: current_administrateur&.sign_in_count,
+        DS_CREATED_AT: current_administrateur&.created_at,
+        DS_ID: current_administrateur&.id
+      }
+    }
+  end
+
   def current_email
     current_user&.email ||
       current_gestionnaire&.email ||
diff --git a/app/javascript/packs/sendinblue.js b/app/javascript/packs/track-admin.js
similarity index 53%
rename from app/javascript/packs/sendinblue.js
rename to app/javascript/packs/track-admin.js
index 01e9b8317..3ea9c4765 100644
--- a/app/javascript/packs/sendinblue.js
+++ b/app/javascript/packs/track-admin.js
@@ -1 +1,2 @@
 import '../shared/track/sendinblue';
+import '../shared/track/crisp';
diff --git a/app/javascript/shared/track/crisp.js b/app/javascript/shared/track/crisp.js
new file mode 100644
index 000000000..a016a1ab2
--- /dev/null
+++ b/app/javascript/shared/track/crisp.js
@@ -0,0 +1,32 @@
+const { key, enabled, administrateur } = gon.crisp || {};
+
+if (enabled) {
+  window.$crisp = [];
+  window.CRISP_WEBSITE_ID = key;
+
+  const script = document.createElement('script');
+  const firstScript = document.getElementsByTagName('script')[0];
+  script.type = 'text/javascript';
+  script.id = 'crisp-js';
+  script.async = true;
+  script.src = 'https://client.crisp.chat/l.js';
+  firstScript.parentNode.insertBefore(script, firstScript);
+
+  window.$crisp.push(['set', 'user:email', [administrateur.email]]);
+  window.$crisp.push(['set', 'session:segments', [['administrateur']]]);
+  window.$crisp.push([
+    'set',
+    'session:data',
+    [
+      [
+        ['DS_ID', administrateur.email],
+        ['DS_SIGN_IN_COUNT', administrateur.DS_SIGN_IN_COUNT],
+        [
+          'URL_MANAGER',
+          'https://www.demarches-simplifiees.fr/manager/administrateurs/' +
+            administrateur.DS_ID
+        ]
+      ]
+    ]
+  ]);
+}
diff --git a/app/lib/pipedrive/person_adapter.rb b/app/lib/pipedrive/person_adapter.rb
index a6289bb90..fe225fd33 100644
--- a/app/lib/pipedrive/person_adapter.rb
+++ b/app/lib/pipedrive/person_adapter.rb
@@ -1,6 +1,8 @@
 class Pipedrive::PersonAdapter
   PIPEDRIVE_POSTE_ATTRIBUTE_ID = '33a790746f1713d712fe97bcce9ac1ca6374a4d6'
   PIPEDRIVE_SOURCE_ATTRIBUTE_ID = '2fa7864f467ffa97721cbcd08df5a3d591b15f50'
+  PIPEDRIVE_NB_DOSSIERS_ATTRIBUTE_ID = '2734a3ff19f4b88bd0d7b4cf02c47c7545617207'
+  PIPEDRIVE_DEADLINE_ATTRIBUTE_ID = 'ef766dd14de7da246fb5fc1704f45d1f1830f6c9'
   PIPEDRIVE_ROBOT_ID = '2748449'
 
   def self.get_demandes_from_persons_owned_by_robot
@@ -11,7 +13,9 @@ class Pipedrive::PersonAdapter
         poste: datum[PIPEDRIVE_POSTE_ATTRIBUTE_ID],
         email: datum.dig('email', 0, 'value'),
         tel: datum.dig('phone', 0, 'value'),
-        organisation: datum['org_name']
+        organisation: datum['org_name'],
+        nb_dossiers: datum[PIPEDRIVE_NB_DOSSIERS_ATTRIBUTE_ID],
+        deadline: datum[PIPEDRIVE_DEADLINE_ATTRIBUTE_ID]
       }
     end
   end
@@ -22,7 +26,7 @@ class Pipedrive::PersonAdapter
     Pipedrive::API.put_person(person_id, params)
   end
 
-  def self.add_person(email, phone, name, organization_id, poste, source)
+  def self.add_person(email, phone, name, organization_id, poste, source, nb_of_dossiers, deadline)
     params = {
       email: email,
       phone: phone,
@@ -30,7 +34,9 @@ class Pipedrive::PersonAdapter
       org_id: organization_id,
       owner_id: PIPEDRIVE_ROBOT_ID,
       "#{PIPEDRIVE_POSTE_ATTRIBUTE_ID}": poste,
-      "#{PIPEDRIVE_SOURCE_ATTRIBUTE_ID}": source
+      "#{PIPEDRIVE_SOURCE_ATTRIBUTE_ID}": source,
+      "#{PIPEDRIVE_NB_DOSSIERS_ATTRIBUTE_ID}": nb_of_dossiers,
+      "#{PIPEDRIVE_DEADLINE_ATTRIBUTE_ID}": deadline
     }
 
     response = Pipedrive::API.post_person(params)
diff --git a/app/services/pipedrive_service.rb b/app/services/pipedrive_service.rb
index ecd9b8a17..33b80f68e 100644
--- a/app/services/pipedrive_service.rb
+++ b/app/services/pipedrive_service.rb
@@ -19,7 +19,7 @@ class PipedriveService
 
   def self.add_demande(email, phone, name, poste, source, organization_name, address, nb_of_procedures, nb_of_dossiers, deadline)
     organization_id = Pipedrive::OrganizationAdapter.add_organization(organization_name, address)
-    person_id = Pipedrive::PersonAdapter.add_person(email, phone, name, organization_id, poste, source)
+    person_id = Pipedrive::PersonAdapter.add_person(email, phone, name, organization_id, poste, source, nb_of_dossiers, deadline)
     Pipedrive::DealAdapter.add_deal(organization_id, person_id, organization_name, nb_of_procedures, nb_of_dossiers, deadline)
   end
 end
diff --git a/app/views/layouts/application.html.haml b/app/views/layouts/application.html.haml
index 2eb205c1a..456ebfb5c 100644
--- a/app/views/layouts/application.html.haml
+++ b/app/views/layouts/application.html.haml
@@ -14,7 +14,7 @@
     = favicon_link_tag(image_url("favicons/32x32.png"), type: "image/png", sizes: "32x32")
     = favicon_link_tag(image_url("favicons/96x96.png"), type: "image/png", sizes: "96x96")
 
-    - packs = ['application', 'track', administrateur_signed_in? ? 'sendinblue' : nil].compact
+    - packs = ['application', 'track', administrateur_signed_in? ? 'track-admin' : nil].compact
     = javascript_packs_with_chunks_tag *packs, defer: true, 'data-turbolinks-track': 'reload'
     = stylesheet_link_tag 'new_design/new_application', media: 'all', 'data-turbolinks-track': 'reload'
     = stylesheet_link_tag 'new_design/print', media: 'print', 'data-turbolinks-track': 'reload'
diff --git a/app/views/layouts/application_old.html.haml b/app/views/layouts/application_old.html.haml
index 043342b4d..ce233e5f3 100644
--- a/app/views/layouts/application_old.html.haml
+++ b/app/views/layouts/application_old.html.haml
@@ -12,7 +12,7 @@
 
     = stylesheet_link_tag    'application', media: 'all', 'data-turbolinks-track': "reload"
     = stylesheet_link_tag    'print', media: 'print', 'data-turbolinks-track': "reload"
-    - packs = ['application-old', 'track', administrateur_signed_in? ? 'sendinblue' : nil].compact
+    - packs = ['application-old', 'track', administrateur_signed_in? ? 'track-admin' : nil].compact
     = javascript_packs_with_chunks_tag *packs, defer: true, 'data-turbolinks-track': 'reload'
     = javascript_include_tag 'application', defer: true, 'data-turbolinks-track': 'reload'
     = csrf_meta_tags
diff --git a/app/views/manager/demandes/index.html.erb b/app/views/manager/demandes/index.html.erb
index 9703d5fdb..173185b86 100644
--- a/app/views/manager/demandes/index.html.erb
+++ b/app/views/manager/demandes/index.html.erb
@@ -34,13 +34,7 @@
                 <%= form_tag(manager_demandes_create_administrateur_path) do -%>
                   <%= select_tag "stage_id",
                     options_for_select({
-                    "suspect" => Pipedrive::DealAdapter::PIPEDRIVE_SUSPECTS_COMPTE_CREE_STAGE_ID,
-                    "administration centrale" => Pipedrive::DealAdapter::PIPEDRIVE_ADMIN_CENTRAL_STOCK_STAGE_ID,
-                    "service déco. régional" => Pipedrive::DealAdapter::PIPEDRIVE_SERVICE_DECO_REGIONAL_STOCK_STAGE_ID,
-                    "service déco. départemental" => Pipedrive::DealAdapter::PIPEDRIVE_SERVICE_DECO_DEPARTEMENTAL_STOCK_STAGE_ID,
-                    "collectivité dép. ou rég." =>Pipedrive::DealAdapter::PIPEDRIVE_COLLECTIVITE_DEP_OU_REG_STOCK_STAGE_ID,
-                    "collectivité locale" => Pipedrive::DealAdapter::PIPEDRIVE_COLLECTIVITE_LOCALE_STOCK_STAGE_ID,
-                    "organisme" => Pipedrive::DealAdapter::PIPEDRIVE_ORGANISMES_STOCK_STAGE_ID
+                    "suspect" => Pipedrive::DealAdapter::PIPEDRIVE_SUSPECTS_COMPTE_CREE_STAGE_ID
 
                   }),
                   style: 'margin-bottom: 20px; width: inherit;' %>
diff --git a/app/views/shared/dossiers/editable_champs/_repetition.html.haml b/app/views/shared/dossiers/editable_champs/_repetition.html.haml
index 7f25613da..9184d8590 100644
--- a/app/views/shared/dossiers/editable_champs/_repetition.html.haml
+++ b/app/views/shared/dossiers/editable_champs/_repetition.html.haml
@@ -7,7 +7,7 @@
           = form.hidden_field :_destroy, disabled: true
       .flex.row-reverse
         - if champ.persisted?
-          %button.button.danger.remove-row
+          %button.button.danger.remove-row{ type: :button }
             Supprimer
         - else
           %button.button.danger{ type: :button }
diff --git a/config/env.example b/config/env.example
index 0c2473e18..b1aa41f94 100644
--- a/config/env.example
+++ b/config/env.example
@@ -46,6 +46,9 @@ MATOMO_ENABLED="disabled"
 MATOMO_ID="73"
 
 SENDINBLUE_ENABLED="disabled"
+SENDINBLUE_CLIENT_KEY=""
+CRISP_ENABLED="disabled"
+CRISP_CLIENT_KEY=""
 
 MAILTRAP_ENABLED="disabled"
 MAILTRAP_USERNAME=""
diff --git a/config/secrets.yml b/config/secrets.yml
index 9a035f676..9a74a71cc 100644
--- a/config/secrets.yml
+++ b/config/secrets.yml
@@ -61,6 +61,11 @@ defaults: &defaults
     enabled: <%= ENV['SENTRY_ENABLED'] == 'enabled' %>
     client_key: <%= ENV['SENTRY_DSN_JS'] %>
     environment: <%= ENV['SENTRY_CURRENT_ENV'] %>
+  crisp:
+    enabled: <%= ENV['CRISP_ENABLED'] == 'enabled' %>
+    client_key: <%= ENV['CRISP_CLIENT_KEY'] %>
+
+
 
 development:
   <<: *defaults
diff --git a/lib/tasks/2019_06_06_fix_timestamps_of_migrated_dossiers.rake b/lib/tasks/2019_06_06_fix_timestamps_of_migrated_dossiers.rake
new file mode 100644
index 000000000..42688fa49
--- /dev/null
+++ b/lib/tasks/2019_06_06_fix_timestamps_of_migrated_dossiers.rake
@@ -0,0 +1,19 @@
+require Rails.root.join("lib", "tasks", "task_helper")
+
+namespace :fix_timestamps_of_migrated_dossiers do
+  desc 'Fix the timestamps of dossiers affected by the faulty PJ migration'
+  task run: :environment do
+    affected_time_range = Time.utc(2019, 6, 4, 8, 0)..Time.utc(2019, 6, 4, 18, 0)
+    dossiers = Dossier.unscoped.where(procedure_id: 0..1000).where(updated_at: affected_time_range)
+
+    progress = ProgressReport.new(dossiers.count)
+
+    dossiers.find_each do |dossier|
+      fixed_updated_at = dossier.processed_at || dossier.en_instruction_at || dossier.en_construction_at || dossier.champs.last.updated_at || nil
+      dossier.update_column(:updated_at, fixed_updated_at)
+
+      progress.inc
+    end
+    progress.finish
+  end
+end
diff --git a/spec/lib/tasks/2019_06_06_fix_timestamps_of_migrated_dossiers_spec.rb b/spec/lib/tasks/2019_06_06_fix_timestamps_of_migrated_dossiers_spec.rb
new file mode 100644
index 000000000..4661eaf72
--- /dev/null
+++ b/spec/lib/tasks/2019_06_06_fix_timestamps_of_migrated_dossiers_spec.rb
@@ -0,0 +1,48 @@
+describe '2019_06_06_fix_timestamps_of_migrated_dossiers' do
+  let(:affected_procedure) { create(:simple_procedure, id: 500) }
+  let(:procedure_outside_range) { create(:simple_procedure, id: 5000) }
+
+  let(:affected_dossier) { create(:dossier, procedure: affected_procedure) }
+  let(:dossier_outside_time_range) { create(:dossier, procedure: affected_procedure) }
+  let(:dossier_outside_procedure_range) { create(:dossier, procedure: procedure_outside_range) }
+
+  let(:creation_time) { Time.utc(2017, 1, 1, 12, 0) }
+  let(:en_construction_time) { Time.utc(2018, 1, 1, 12, 0) }
+  let(:pj_migration_time) { Time.utc(2019, 6, 4, 12, 0) }
+
+  let(:rake_task) { Rake::Task['fix_timestamps_of_migrated_dossiers:run'] }
+
+  before do
+    Timecop.freeze(creation_time) do
+      affected_dossier
+      dossier_outside_time_range
+      dossier_outside_procedure_range
+    end
+    Timecop.freeze(en_construction_time) do
+      affected_dossier.update_column(:en_construction_at, Time.zone.now)
+    end
+    Timecop.freeze(pj_migration_time.prev_week) do
+      dossier_outside_time_range.tap(&:touch).reload
+    end
+    Timecop.freeze(pj_migration_time) do
+      dossier_outside_procedure_range.tap(&:touch).reload
+      affected_dossier.tap(&:touch).reload
+    end
+
+    rake_task.invoke
+  end
+
+  after { rake_task.reenable }
+
+  it 'fix the updated_at of affected dossiers' do
+    expect(affected_dossier.reload.updated_at).to eq(en_construction_time)
+  end
+
+  it 'ignores dossiers with a procedure_id outside of the procedure range' do
+    expect(dossier_outside_procedure_range.reload.updated_at).to eq(pj_migration_time)
+  end
+
+  it 'ignores dossiers with an updated_at outside of the time range' do
+    expect(dossier_outside_time_range.reload.updated_at).to eq(pj_migration_time.prev_week)
+  end
+end