diff --git a/app/assets/javascripts/discourse/package.json b/app/assets/javascripts/discourse/package.json
index c07e98a6b8c..6095e00dfa9 100644
--- a/app/assets/javascripts/discourse/package.json
+++ b/app/assets/javascripts/discourse/package.json
@@ -56,7 +56,7 @@
     "ember-source": "~3.15.0",
     "ember-test-selectors": "^6.0.0",
     "eslint": "^7.27.0",
-    "html-entities": "^2.1.0",
+    "html-entities": "^2.3.3",
     "js-yaml": "^4.1.0",
     "jsdom": "^18.1.1",
     "loader.js": "^4.7.0",
diff --git a/app/assets/javascripts/yarn.lock b/app/assets/javascripts/yarn.lock
index 19557e043de..a0f50213cda 100644
--- a/app/assets/javascripts/yarn.lock
+++ b/app/assets/javascripts/yarn.lock
@@ -6527,10 +6527,10 @@ html-encoding-sniffer@^3.0.0:
   dependencies:
     whatwg-encoding "^2.0.0"
 
-html-entities@^2.1.0:
-  version "2.3.2"
-  resolved "https://registry.yarnpkg.com/html-entities/-/html-entities-2.3.2.tgz#760b404685cb1d794e4f4b744332e3b00dcfe488"
-  integrity sha512-c3Ab/url5ksaT0WyleslpBEthOzWhrjQbg75y7XUsfSzi3Dgzt0l8w5e7DylRn15MTlMMD58dTfzddNS2kcAjQ==
+html-entities@^2.3.3:
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/html-entities/-/html-entities-2.3.3.tgz#117d7626bece327fc8baace8868fa6f5ef856e46"
+  integrity sha512-DV5Ln36z34NNTDgnz0EWGBLZENelNAtkiFA4kyNOG2tDI6Mz1uSWiq1wAKdyjnJwyDiDO7Fa2SO1CTxPXL8VxA==
 
 http-errors@1.7.2:
   version "1.7.2"