diff --git a/CHANGELOG.md b/CHANGELOG.md
index d13ac2a..19282f4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,9 @@ Following Semantic Versioning 2.
 
 ## next version:
 
+## Version 0.7.1 (PATCH)
+- Fix Zeitwerk errors with decorators
+
 ## Version 0.7.0 (MINOR)
 - Increase minimum Decidim version to v0.27.6
 - Upgrade Ruby to 3.0.7
diff --git a/Gemfile.lock b/Gemfile.lock
index a883dde..cdbc41c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -149,7 +149,7 @@ GIT
 PATH
   remote: .
   specs:
-    decidim-department_admin (0.7.0)
+    decidim-department_admin (0.7.1)
       decidim-admin (~> 0.27.0)
       decidim-core (~> 0.27.0)
 
diff --git a/app/decorators/lib/decidim/participatory_space_resourceable_decorator.rb b/app/decorators/lib/decidim/participatory_space_resourceable_decorator.rb
index b769c70..6137bd7 100644
--- a/app/decorators/lib/decidim/participatory_space_resourceable_decorator.rb
+++ b/app/decorators/lib/decidim/participatory_space_resourceable_decorator.rb
@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module Decidim::ParticipatorySpaceResourceableDecorator
+module Lib::Decidim::ParticipatorySpaceResourceableDecorator
   #
   # This decorator overrided method to avoid .to_sym error when logged in user is Department Admin
   # Override affects only line `case role_name&.to_sym`
@@ -30,4 +30,4 @@ def user_role_config_for(user, role_name)
   end
 end
 
-::Decidim::ParticipatorySpaceResourceableDecorator.decorate
+::Lib::Decidim::ParticipatorySpaceResourceableDecorator.decorate
diff --git a/app/permissions/decidim/conferences/participatory_space_permissions.rb b/app/permissions/decidim/conferences/participatory_space_permissions.rb
index 8cd4ac0..eae2b37 100644
--- a/app/permissions/decidim/conferences/participatory_space_permissions.rb
+++ b/app/permissions/decidim/conferences/participatory_space_permissions.rb
@@ -1,15 +1,16 @@
 # frozen_string_literal: true
 
-if Decidim::DepartmentAdmin.conferences_defined?
-  module Decidim
-    module Conferences
-      class ParticipatorySpacePermissions < Decidim::DepartmentAdmin::Permissions
-        def initialize(*)
+module Decidim
+  module Conferences
+    parent_class = Decidim::DepartmentAdmin.conferences_defined? ? Decidim::DepartmentAdmin::Permissions : Object
+    class ParticipatorySpacePermissions < parent_class
+      def initialize(*)
+        if Decidim::DepartmentAdmin.conferences_defined?
           # This are the same permissions as Decidim's conferences space.
           # Right now are the same for admin and public views
           self.class.delegate_chain = [Decidim::Conferences::Permissions]
-          super
         end
+        super
       end
     end
   end
diff --git a/lib/decidim/department_admin/version.rb b/lib/decidim/department_admin/version.rb
index 995a0a3..e18b851 100644
--- a/lib/decidim/department_admin/version.rb
+++ b/lib/decidim/department_admin/version.rb
@@ -5,7 +5,7 @@ module Decidim
   module DepartmentAdmin
     # see CHANGELOG.md
     def self.version
-      "0.7.0"
+      "0.7.1"
     end
   end
 end
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..2295821
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,6 @@
+{
+  "name": "decidim-department_admin",
+  "lockfileVersion": 2,
+  "requires": true,
+  "packages": {}
+}