diff --git a/config/i18n-tasks.yml b/config/i18n-tasks.yml
index 85c391314..f95f0a550 100644
--- a/config/i18n-tasks.yml
+++ b/config/i18n-tasks.yml
@@ -22,6 +22,8 @@ data:
     ## Another gem (replace %#= with %=):
     # - "<%#= %x[bundle show vagrant].chomp %>/templates/locales/%{locale}.yml"
     - config/locales/%{locale}.yml
+    - config/locales/activerecord.%{locale}.yml
+    - config/locales/activemodel.%{locale}.yml
     - config/locales/admin.%{locale}.yml
     - config/locales/moderation.%{locale}.yml
     - config/locales/valuation.%{locale}.yml
diff --git a/config/locales/activerecord.es.yml b/config/locales/activerecord.es.yml
index 76930d715..542406d0a 100644
--- a/config/locales/activerecord.es.yml
+++ b/config/locales/activerecord.es.yml
@@ -116,6 +116,10 @@ es:
           attributes:
             tag_list:
               less_than_or_equal_to: "los temas deben ser menor o igual que %{count}"
+        budget/investment:
+          attributes:
+            tag_list:
+              less_than_or_equal_to: "los temas deben ser menor o igual que %{count}"
         proposal_notification:
           attributes:
             minimum_interval: