diff --git a/components/dashboard/src/service/public-api.ts b/components/dashboard/src/service/public-api.ts
index a8544fd56f1f1f..160dd1f495f3e2 100644
--- a/components/dashboard/src/service/public-api.ts
+++ b/components/dashboard/src/service/public-api.ts
@@ -103,6 +103,7 @@ export function projectToProtocol(project: Project): ProtocolProject {
         appInstallationId: "undefined",
         settings: {
             enablePrebuilds: project.settings?.prebuild?.enablePrebuilds,
+            prebuildDefaultBranchOnly: project.settings?.prebuild?.prebuildDefaultBranchOnly,
             allowUsingPreviousPrebuilds: project.settings?.prebuild?.usePreviousPrebuilds,
             keepOutdatedPrebuildsRunning: project.settings?.prebuild?.keepOutdatedPrebuildsRunning,
             prebuildEveryNthCommit: project.settings?.prebuild?.prebuildEveryNth,