diff --git a/CHANGELOG.md b/CHANGELOG.md
index ce42bfee1..3e2953702 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog Fab-manager
 
+- Fix a bug: a sentence was not linked to a translation key
+
 ## v5.3.5 2022 March 02
 
 - Added [an option](doc/environment.md#OPENLAB_SSL_VERIFY) to allow set verify ssl option for OpenLab
diff --git a/app/frontend/templates/projects/index.html b/app/frontend/templates/projects/index.html
index d9d88b243..953dd0c34 100644
--- a/app/frontend/templates/projects/index.html
+++ b/app/frontend/templates/projects/index.html
@@ -42,7 +42,7 @@
         <div class="form-group">
           <div class="input-group">
             <div class="input-group-addon"><i class="fa fa-search"></i></div>
-            <input type="search" class="form-control" placeholder="Mots-clés" ng-model="search.q"/>
+            <input type="search" class="form-control" placeholder="{{ 'app.public.projects_list.keywords' | translate }}" ng-model="search.q"/>
             <div class="input-group-btn">
               <button type="submit" class="btn btn-warning" translate>{{ 'app.public.projects_list.search' }}</button>
             </div>
diff --git a/config/locales/app.public.en.yml b/config/locales/app.public.en.yml
index 22482bae2..b6fc12eab 100644
--- a/config/locales/app.public.en.yml
+++ b/config/locales/app.public.en.yml
@@ -165,6 +165,7 @@ en:
         openlab_search_not_available_at_the_moment: "Search over the whole network is not available at the moment. You still can search over the projects of this platform."
         project_search_result_is_empty: "Sorry, we found no results matching your search criteria."
         reset_all_filters: "Reset all filters"
+        keywords: "Keywords"
         search: "Search"
         all_projects: "All projects"
         my_projects: "My projects"
diff --git a/db/migrate/20220225143203_drop_table_open_api_calls_count_tracings.rb b/db/migrate/20220225143203_drop_table_open_api_calls_count_tracings.rb
index 444074bce..9c73380e6 100644
--- a/db/migrate/20220225143203_drop_table_open_api_calls_count_tracings.rb
+++ b/db/migrate/20220225143203_drop_table_open_api_calls_count_tracings.rb
@@ -1,3 +1,6 @@
+# frozen_string_literal: true
+
+# OpenApiCallsCountTracings was an unused table probably from a wrong copy/paste. We removed this dead code.
 class DropTableOpenAPICallsCountTracings < ActiveRecord::Migration[5.2]
   def up
     drop_table :open_api_calls_count_tracings