diff --git a/package.json b/package.json
index 7549e86..365433a 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "notistack": "0.9.5",
     "path-to-regexp": "3.1.0",
     "perfect-scrollbar": "1.4.0",
-    "prismjs": "1.17.1",
+    "prismjs": "1.23.0",
     "qs": "6.9.0",
     "raw-loader": "1.0.0",
     "react": "16.11.0",
diff --git a/yarn.lock b/yarn.lock
index e181048..788bc14 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11576,10 +11576,10 @@ pretty-hrtime@^1.0.3:
   resolved "https://registry.yarnpkg.com/pretty-hrtime/-/pretty-hrtime-1.0.3.tgz#b7e3ea42435a4c9b2759d99e0f201eb195802ee1"
   integrity sha1-t+PqQkNaTJsnWdmeDyAesZWALuE=
 
-prismjs@1.17.1:
-  version "1.17.1"
-  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.17.1.tgz#e669fcbd4cdd873c35102881c33b14d0d68519be"
-  integrity sha512-PrEDJAFdUGbOP6xK/UsfkC5ghJsPJviKgnQOoxaDbBjwc8op68Quupwt1DeAFoG8GImPhiKXAvvsH7wDSLsu1Q==
+prismjs@1.23.0:
+  version "1.23.0"
+  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.23.0.tgz#d3b3967f7d72440690497652a9d40ff046067f33"
+  integrity sha512-c29LVsqOaLbBHuIbsTxaKENh1N2EQBOHaWv7gkHN4dgRbxSREqDnDbtFJYdpPauS4YCplMSNCABQ6Eeor69bAA==
   optionalDependencies:
     clipboard "^2.0.0"