diff --git a/.yarnrc b/.yarnrc
new file mode 100644
index 000000000..0f9fcfce5
--- /dev/null
+++ b/.yarnrc
@@ -0,0 +1 @@
+--exact true
diff --git a/lib/routes/bilibili/utils.js b/lib/routes/bilibili/utils.js
index 71deafff9..6c5b7dcac 100644
--- a/lib/routes/bilibili/utils.js
+++ b/lib/routes/bilibili/utils.js
@@ -13,7 +13,7 @@ const ProcessFeed = async (list, caches) =>
         list
             .filter(async (aid) => {
                 const data = await caches.tryGet('av' + aid, async () => await load(aid));
-                return data.code == 0;
+                return data.code === 0;
             })
             .map(async (aid) => {
                 let data = await caches.tryGet('av' + aid, async () => await load(aid));