diff --git a/.snyk b/.snyk
new file mode 100644
index 0000000..6035631
--- /dev/null
+++ b/.snyk
@@ -0,0 +1,9 @@
+# Snyk (https://snyk.io) policy file, patches or ignores known vulnerabilities.
+version: v1.12.0
+# ignores vulnerabilities until expiry date; change duration by modifying expiry date
+ignore:
+  'npm:braces:20180219':
+    - hexo-fs > chokidar > anymatch > micromatch > braces:
+        reason: Patch/update unavailable
+        expires: '2018-12-31T00:00:00.000Z'
+patch: {}