diff --git a/spec/factories/group_scores.rb b/spec/factories/group_scores.rb
index 6c8ecfa..558484a 100644
--- a/spec/factories/group_scores.rb
+++ b/spec/factories/group_scores.rb
@@ -2,5 +2,7 @@
 
 FactoryBot.define do
   factory :group_score do
+    team
+    group
   end
 end
diff --git a/spec/factories/groups.rb b/spec/factories/groups.rb
index 3bc1937..841f741 100644
--- a/spec/factories/groups.rb
+++ b/spec/factories/groups.rb
@@ -3,5 +3,6 @@
 FactoryBot.define do
   factory :group do
     number { 0 }
+    stage
   end
 end
diff --git a/spec/factories/matches.rb b/spec/factories/matches.rb
index bc6be53..55e26c3 100644
--- a/spec/factories/matches.rb
+++ b/spec/factories/matches.rb
@@ -2,5 +2,7 @@
 
 FactoryBot.define do
   factory :match do
+    stage
+    group
   end
 end
diff --git a/spec/factories/scores.rb b/spec/factories/scores.rb
index 830d779..dd1977a 100644
--- a/spec/factories/scores.rb
+++ b/spec/factories/scores.rb
@@ -3,5 +3,7 @@
 FactoryBot.define do
   factory :score do
     score { 0 }
+    match
+    team
   end
 end
diff --git a/spec/factories/stages.rb b/spec/factories/stages.rb
index 870434e..4353af1 100644
--- a/spec/factories/stages.rb
+++ b/spec/factories/stages.rb
@@ -2,5 +2,6 @@
 
 FactoryBot.define do
   factory :stage do
+    tournament
   end
 end
diff --git a/spec/factories/teams.rb b/spec/factories/teams.rb
index 3857bc4..9836e0f 100644
--- a/spec/factories/teams.rb
+++ b/spec/factories/teams.rb
@@ -3,6 +3,6 @@
 FactoryBot.define do
   factory :team do
     name { Faker::Dog.name }
-    group_score
+    tournament
   end
 end