diff --git a/app/services/proposal_service/fail.rb b/app/services/proposal_service/fail.rb
index e3bbab8..020369a 100755
--- a/app/services/proposal_service/fail.rb
+++ b/app/services/proposal_service/fail.rb
@@ -33,13 +33,16 @@ def fail
     def change_proposals_statuses!
       bidding&.proposals&.not_failure.not_draft_or_abandoned&.map(&:sent!)
       bidding&.proposals&.sent&.lower&.triage!
-      bidding&.proposals&.lower&.reload
+      bidding&.proposals&.map(&:reload)
     end
 
     def update_proposal_at_blockchain!
-      response = Blockchain::Proposal::Update.call(bidding&.proposals&.lower)
-      raise BlockchainError unless response.success?
       proposal.reload
+
+      bidding&.proposals&.not_failure.not_draft_or_abandoned&.each do |current|
+        response = Blockchain::Proposal::Update.call(current)
+        raise BlockchainError unless response.success?
+      end
     end
 
     def notify
diff --git a/spec/services/proposal_service/fail_spec.rb b/spec/services/proposal_service/fail_spec.rb
index e929904..bc96c17 100755
--- a/spec/services/proposal_service/fail_spec.rb
+++ b/spec/services/proposal_service/fail_spec.rb
@@ -4,33 +4,43 @@
   let(:covenant) { create(:covenant) }
   let(:user) { create(:admin) }
   let(:lots) { create_list(:lot, 2, status: :accepted) }
+
   let(:bidding) do
     create(:bidding, covenant: covenant, build_lot: false, lots: lots)
   end
+
   let(:lot) { lots.first }
+
   let(:proposal) do
     create(:proposal, bidding: bidding, status: proposal_status,
                       price_total: 100)
   end
+
   let(:proposal_status) { :coop_accepted }
   let(:lot_proposal) { create(:lot_proposal, lot: lot, proposal: proposal) }
   let(:comment) { 'a comment' }
   let(:params) { { proposal: proposal, creator: user, comment: comment } }
+
   let(:event_service_params) do
     { proposal: proposal, comment: comment, creator: user }
   end
+
   let(:accepted_event) do
     create(:event_cancel_proposal_accepted, eventable: proposal, creator: user)
   end
+
   let(:refused_event) do
     create(:event_cancel_proposal_refused, eventable: proposal, creator: user)
   end
+
   let(:accepted_event_response) do
     double('event_response', call!: true, event: accepted_event)
   end
+
   let(:refused_event_response) do
     double('event_response', call!: true, event: refused_event)
   end
+
   let(:bc_response) { double('bc_response', success?: true) }
 
   before do
@@ -62,16 +72,17 @@
 
   describe '.call' do
     let(:status) do
-      bidding&.proposals&.where.not(status: :draft)&.map(&:status)
+      bidding&.proposals&.not_failure.not_draft_or_abandoned&.map(&:status)
     end
     let(:lower) { bidding&.proposals&.lower }
 
     subject { described_class.call(params) }
 
     context 'when success' do
-      before { subject }
 
       context 'and coop_accepted' do
+        before { subject }
+
         it { is_expected.to be_truthy }
         it { expect(status).to match_array ['triage'] }
         it { expect(lower.status).to eq 'triage' }
@@ -92,6 +103,8 @@
       end
 
       context 'and coop_refused' do
+        before { subject }
+
         let(:proposal_status) { :coop_refused }
 
         it { is_expected.to be_truthy }
@@ -114,26 +127,40 @@
       end
 
       context 'and have 2 proposals' do
+        before { proposal_2; proposal_3; subject }
+
         let!(:proposal_2) do
           create(:proposal, bidding: bidding, status: :sent, price_total: 200)
         end
+
         let!(:lot_proposal_2) do
           create(:lot_proposal, lot: lot, proposal: proposal_2)
         end
 
+        let!(:proposal_3) do
+          create(:proposal, bidding: bidding, status: :draft, price_total: 200)
+        end
+
+        let!(:lot_proposal_3) do
+          create(:lot_proposal, lot: lot, proposal: proposal_3)
+        end
+
         it { is_expected.to be_truthy }
         it { expect(status).to match_array ['sent', 'triage'] }
         it { expect(lower.status).to eq 'triage' }
         it { expect(lots.map(&:status)).not_to include('triage') }
+        it { expect(Blockchain::Proposal::Update).to have_received(:call).twice }
+
         it do
           expect(EventServices::Proposal::CancelProposal::Accepted).
             to have_received(:new).with(event_service_params)
         end
+
         it do
           expect(EventServices::Proposal::CancelProposal::Refused).
             not_to have_received(:new).with(event_service_params)
         end
-        it { expect(Blockchain::Proposal::Update).to have_received(:call) }
+
         it do
           expect(Notifications::Proposals::Fail).
             to have_received(:call).with(proposal, anything)