diff --git a/fluxer_api/src/api/middleware/ServiceRegistry.ts b/fluxer_api/src/api/middleware/ServiceRegistry.ts
index 2a2eb1e22..41ea4220d 100644
--- a/fluxer_api/src/api/middleware/ServiceRegistry.ts
+++ b/fluxer_api/src/api/middleware/ServiceRegistry.ts
@@ -236,6 +236,12 @@ export async function resolveBlueskyOAuthService(
 				_blueskyOAuthConfigSignature = signature;
 				return service;
 			})
+			.catch((error) => {
+				Logger.error({error}, 'Bluesky OAuth signing keys were rejected – disabling Bluesky OAuth.');
+				_blueskyOAuthService = getDisabledBlueskyOAuthService();
+				_blueskyOAuthConfigSignature = signature;
+				return _blueskyOAuthService;
+			})
 			.finally(() => {
 				_blueskyOAuthInitializationPromise = null;
 				_blueskyOAuthInitializationSignature = null;