diff --git a/Gemfile.lock b/Gemfile.lock
index a86448910..1ce031923 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -306,10 +306,10 @@ GEM
     rspec-mocks (3.13.2)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.13.0)
-    rspec-rails (7.1.0)
-      actionpack (>= 7.0)
-      activesupport (>= 7.0)
-      railties (>= 7.0)
+    rspec-rails (8.0.1)
+      actionpack (>= 7.2)
+      activesupport (>= 7.2)
+      railties (>= 7.2)
       rspec-core (~> 3.13)
       rspec-expectations (~> 3.13)
       rspec-mocks (~> 3.13)
diff --git a/app/controllers/administrate/application_controller.rb b/app/controllers/administrate/application_controller.rb
index 3de6132ba..eed8a81db 100644
--- a/app/controllers/administrate/application_controller.rb
+++ b/app/controllers/administrate/application_controller.rb
@@ -54,7 +54,7 @@ def create
       else
         render :new, locals: {
           page: Administrate::Page::Form.new(dashboard, resource)
-        }, status: :unprocessable_entity
+        }, status: :unprocessable_content
       end
     end
 
@@ -68,7 +68,7 @@ def update
       else
         render :edit, locals: {
           page: Administrate::Page::Form.new(dashboard, requested_resource)
-        }, status: :unprocessable_entity
+        }, status: :unprocessable_content
       end
     end