diff --git a/lib/decidim/custom_proposal_states/overrides/notify_proposal_answer.rb b/lib/decidim/custom_proposal_states/overrides/notify_proposal_answer.rb
index 825bc20..1048d44 100644
--- a/lib/decidim/custom_proposal_states/overrides/notify_proposal_answer.rb
+++ b/lib/decidim/custom_proposal_states/overrides/notify_proposal_answer.rb
@@ -19,7 +19,7 @@ def notify_followers
               return unless proposal.proposal_state.notifiable?
 
               Decidim::EventsManager.publish(
-                event: "decidim.events.proposals.proposal_state_changed",
+                event: "decidim.events.custom_proposal_states.proposal_state_changed",
                 event_class: Decidim::CustomProposalStates::ProposalStateChangedEvent,
                 resource: proposal,
                 affected_users: proposal.notifiable_identities,
diff --git a/spec/proposals/commands/decidim/proposals/admin/notify_proposal_answer_spec.rb b/spec/proposals/commands/decidim/proposals/admin/notify_proposal_answer_spec.rb
index 801b73b..b792e25 100644
--- a/spec/proposals/commands/decidim/proposals/admin/notify_proposal_answer_spec.rb
+++ b/spec/proposals/commands/decidim/proposals/admin/notify_proposal_answer_spec.rb
@@ -30,7 +30,7 @@ module Admin
           expect(Decidim::EventsManager)
             .to receive(:publish)
             .with(
-              event: "decidim.events.proposals.proposal_state_changed",
+              event: "decidim.events.custom_proposal_states.proposal_state_changed",
               event_class: Decidim::CustomProposalStates::ProposalStateChangedEvent,
               resource: proposal,
               affected_users: match_array([proposal.creator_author]),
@@ -56,7 +56,7 @@ module Admin
             expect(Decidim::EventsManager)
               .to receive(:publish)
               .with(
-                event: "decidim.events.proposals.proposal_state_changed",
+                event: "decidim.events.custom_proposal_states.proposal_state_changed",
                 event_class: Decidim::CustomProposalStates::ProposalStateChangedEvent,
                 resource: proposal,
                 affected_users: match_array([proposal.creator_author]),