diff --git a/package-lock.json b/package-lock.json
index c888b2b..fc4935a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3125,14 +3125,6 @@
         "hexo-util": "1.9.0"
       }
     },
-    "hexo-tag-echarts": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/hexo-tag-echarts/-/hexo-tag-echarts-1.0.0.tgz",
-      "integrity": "sha1-wTEjN0wPu3jz5jF/YBq8t/tiRrU=",
-      "requires": {
-        "underscore": "^1.8.3"
-      }
-    },
     "hexo-tag-echarts4": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/hexo-tag-echarts4/-/hexo-tag-echarts4-1.0.1.tgz",
@@ -4202,9 +4194,9 @@
       "integrity": "sha1-t+PqQkNaTJsnWdmeDyAesZWALuE="
     },
     "prismjs": {
-      "version": "1.19.0",
-      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.19.0.tgz",
-      "integrity": "sha512-IVFtbW9mCWm9eOIaEkNyo2Vl4NnEifis2GQ7/MLRG5TQe6t+4Sj9J5QWI9i3v+SS43uZBlCAOn+zYTVYQcPXJw==",
+      "version": "1.23.0",
+      "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.23.0.tgz",
+      "integrity": "sha512-c29LVsqOaLbBHuIbsTxaKENh1N2EQBOHaWv7gkHN4dgRbxSREqDnDbtFJYdpPauS4YCplMSNCABQ6Eeor69bAA==",
       "requires": {
         "clipboard": "^2.0.0"
       }