diff --git a/app/controllers/api/v1/webhooks_controller.rb b/app/controllers/api/v1/webhooks_controller.rb
index 1730034e..36e6a6d1 100644
--- a/app/controllers/api/v1/webhooks_controller.rb
+++ b/app/controllers/api/v1/webhooks_controller.rb
@@ -68,7 +68,7 @@ module Api
 
       # respuesta de error a plataformas
       def platforms_answer(exception)
-        ExceptionNotifier.notify_exception(exception, env: request.env, data: { headers: request.headers.to_h })
+        ExceptionNotifier.notify_exception(exception, data: { headers: request.headers.to_h }
 
         head :forbidden
       end
diff --git a/app/jobs/git_pull_job.rb b/app/jobs/git_pull_job.rb
index 1dab07bf..55a6e4a1 100644
--- a/app/jobs/git_pull_job.rb
+++ b/app/jobs/git_pull_job.rb
@@ -1,7 +1,6 @@
 # frozen_string_literal: true
 
-# Permite traer los cambios desde webhooks
-
+# Permite traer los cambios desde el repositorio remoto
 class GitPullJob < ApplicationJob
   # @param :site [Site]
   # @param :usuarie [Usuarie]
@@ -9,9 +8,20 @@ class GitPullJob < ApplicationJob
   # @return [nil]
   def perform(site, usuarie, message)
     return unless site.repository.origin
-    return unless site.repository.fetch.positive?
 
-    site.repository.merge(usuarie, message)
+    site.repository.fetch
+
+    return if site.repository.up_to_date?
+
+    if site.repository.fast_forward?
+      site.repository.fast_forward!
+    else
+      site.repository.merge(usuarie, message)
+    end
+
+    git_lfs_checkout
     site.reindex_changes!
+
+    nil
   end
 end
diff --git a/app/models/site/repository.rb b/app/models/site/repository.rb
index acbf6553..e77aded9 100644
--- a/app/models/site/repository.rb
+++ b/app/models/site/repository.rb
@@ -75,13 +75,18 @@ class Site
       # Forzamos el checkout para mover el HEAD al último commit y
       # escribir los cambios
       rugged.checkout 'HEAD', strategy: :force
-      
-      git_sh("git", "lfs", "fetch", "origin", default_branch)
-      # reemplaza los pointers por los archivos correspondientes            
-      git_sh("git", "lfs", "checkout")
+
       commit
     end
 
+    # Trae todos los archivos desde LFS
+    #
+    # @return [Boolean]
+    def git_lfs_checkout
+      git_sh('git', 'lfs', 'fetch', 'origin', default_branch)
+      git_sh('git', 'lfs', 'checkout')
+    end
+
     # El último commit
     #
     # @return [Rugged::Commit]
@@ -111,10 +116,30 @@ class Site
       walker.each.to_a
     end
 
-    # Hay commits sin aplicar?
-    def needs_pull?
-      fetch
-      !commits.empty?
+    # Detecta si hay que hacer un pull o no
+    #
+    # @return [Boolean]
+    def up_to_date?
+      rugged.merge_analysis(remote_head_commit).include?(:up_to_date)
+    end
+
+    # Detecta si es posible adelantar la historia local a la remota o
+    # necesitamos un merge
+    #
+    # @return [Boolean]
+    def fast_forward?
+      rugged.merge_analysis(remote_head_commit).include?(:fastforward)
+    end
+
+    # Mueve la historia local a la remota
+    #
+    # @see {https://stackoverflow.com/a/27077322}
+    # @return [nil]
+    def fast_forward!
+      rugged.checkout_tree(remote_head_commit)
+      rugged.references.update(rugged.head.resolve, remote_head_commit.oid)
+
+      nil
     end
 
     # Guarda los cambios en git
diff --git a/config/initializers/core_extensions.rb b/config/initializers/core_extensions.rb
index 44e38c26..7d1eab9e 100644
--- a/config/initializers/core_extensions.rb
+++ b/config/initializers/core_extensions.rb
@@ -125,8 +125,8 @@ module Jekyll
 
         unless spec
           I18n.with_locale(locale) do
-            raise ArgumentError, I18n.t('activerecord.errors.models.site.attributes.design_id.missing_gem', theme: name)
-          rescue ArgumentError => e
+            raise Jekyll::Errors::InvalidThemeName, I18n.t('activerecord.errors.models.site.attributes.design_id.missing_gem', theme: name)
+          rescue Jekyll::Errors::InvalidThemeName => e
             ExceptionNotifier.notify_exception(e, data: { theme: name, site: File.basename(site.source) })
             raise
           end
diff --git a/db/seeds/designs.yml b/db/seeds/designs.yml
index 56655322..d1ae458e 100644
--- a/db/seeds/designs.yml
+++ b/db/seeds/designs.yml
@@ -18,7 +18,7 @@
 - name_en: 'Minima'
   name_es: 'Mínima'
   gem: 'sutty-minima'
-  url: 'https://0xacab.org/sutty/jekyll/minima'
+  url: 'https://minima.sutty.nl/'
   description_en: "Sutty Minima is based on [Minima](https://jekyll.github.io/minima/), a blog-focused theme for Jekyll."
   description_es: 'Sutty Mínima es una plantilla para blogs basada en [Mínima](https://jekyll.github.io/minima/).'
   license: 'https://0xacab.org/sutty/jekyll/minima/-/blob/master/LICENSE.txt'