diff --git a/package.json b/package.json
index 34423be..2327cf3 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "notistack": "0.4.1",
     "path-to-regexp": "3.0.0",
     "perfect-scrollbar": "1.4.0",
-    "prismjs": "1.21.0",
+    "prismjs": "1.23.0",
     "qs": "6.6.0",
     "raw-loader": "1.0.0",
     "react": "16.13.0",
diff --git a/yarn.lock b/yarn.lock
index 26d65d2..89d92d2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12898,10 +12898,10 @@ prism-react-renderer@^1.0.1, prism-react-renderer@^1.0.2, prism-react-renderer@^
   resolved "https://registry.yarnpkg.com/prism-react-renderer/-/prism-react-renderer-1.1.1.tgz#1c1be61b1eb9446a146ca7a50b7bcf36f2a70a44"
   integrity sha512-MgMhSdHuHymNRqD6KM3eGS0PNqgK9q4QF5P0yoQQvpB6jNjeSAi3jcSAz0Sua/t9fa4xDOMar9HJbLa08gl9ug==
 
-prismjs@1.21.0:
-  version "1.21.0"
-  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.21.0.tgz#36c086ec36b45319ec4218ee164c110f9fc015a3"
-  integrity sha512-uGdSIu1nk3kej2iZsLyDoJ7e9bnPzIgY0naW/HdknGj61zScaprVEVGHrPoXqI+M9sP0NDnTK2jpkvmldpuqDw==
+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"