diff --git a/package-lock.json b/package-lock.json
index c2cb2f7..2a99b53 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15872,6 +15872,12 @@
       "integrity": "sha1-nHPbaD4rOXXEJPsFcq9YiYd65lY=",
       "dev": true
     },
+    "immutable": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/immutable/-/immutable-4.0.0.tgz",
+      "integrity": "sha512-zIE9hX70qew5qTUjSS7wi1iwj/l7+m54KWU247nhM3v806UdGj1yDndXj+IOYxxtW9zyLI+xqFNZjTuDaLUqFw==",
+      "dev": true
+    },
     "import-fresh": {
       "version": "3.2.2",
       "resolved": "https://registry.npm.taobao.org/import-fresh/download/import-fresh-3.2.2.tgz",
@@ -23820,12 +23826,14 @@
       }
     },
     "sass": {
-      "version": "1.39.0",
-      "resolved": "https://registry.npmjs.org/sass/-/sass-1.39.0.tgz",
-      "integrity": "sha512-F4o+RhJkNOIG0b6QudYU8c78ZADKZjKDk5cyrf8XTKWfrgbtyVVXImFstJrc+1pkQDCggyidIOytq6gS4gCCZg==",
+      "version": "1.49.10",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.49.10.tgz",
+      "integrity": "sha512-w37zfWJwKu4I78U4z63u1mmgoncq+v3iOB4yzQMPyAPVHHawaQSnu9C9ysGQnZEhW609jkcLioJcMCqm75JMdg==",
       "dev": true,
       "requires": {
-        "chokidar": ">=3.0.0 <4.0.0"
+        "chokidar": ">=3.0.0 <4.0.0",
+        "immutable": "^4.0.0",
+        "source-map-js": ">=0.6.2 <2.0.0"
       }
     },
     "sass-loader": {