diff --git a/packages/fhir-sanitize-param/package.json b/packages/fhir-sanitize-param/package.json
index 0c4569d0..5176043e 100644
--- a/packages/fhir-sanitize-param/package.json
+++ b/packages/fhir-sanitize-param/package.json
@@ -12,7 +12,7 @@
   "main": "index.js",
   "dependencies": {
     "moment-timezone": "^0.5.33",
-    "sanitize-html": "^2.5.2",
+    "sanitize-html": "^2.12.1",
     "validator": "^13.6.0",
     "xss": "^1.0.10"
   },
diff --git a/packages/fhir-sanitize-param/yarn.lock b/packages/fhir-sanitize-param/yarn.lock
index 9b1b8141..c07059b1 100644
--- a/packages/fhir-sanitize-param/yarn.lock
+++ b/packages/fhir-sanitize-param/yarn.lock
@@ -17,55 +17,55 @@ deepmerge@^4.2.2:
   resolved "https://registry.yarnpkg.com/deepmerge/-/deepmerge-4.2.2.tgz#44d2ea3679b8f4d4ffba33f03d865fc1e7bf4955"
   integrity sha512-FJ3UgI4gIl+PHZm53knsuSFpE+nESMr7M4v9QcgB7S63Kj/6WqMiFQJpBBYz1Pt+66bZpP3Q7Lye0Oo9MPKEdg==
 
-dom-serializer@^1.0.1:
-  version "1.3.2"
-  resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-1.3.2.tgz#6206437d32ceefaec7161803230c7a20bc1b4d91"
-  integrity sha512-5c54Bk5Dw4qAxNOI1pFEizPSjVsx5+bpJKmL2kPn8JhBUq2q09tTCa3mjijun2NfK78NMouDYNMBkOrPZiS+ig==
+dom-serializer@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-2.0.0.tgz#e41b802e1eedf9f6cae183ce5e622d789d7d8e53"
+  integrity sha512-wIkAryiqt/nV5EQKqQpo3SToSOV9J0DnbJqwK7Wv/Trc92zIAYZ4FlMu+JPFW1DfGFt81ZTCGgDEabffXeLyJg==
   dependencies:
-    domelementtype "^2.0.1"
-    domhandler "^4.2.0"
-    entities "^2.0.0"
-
-domelementtype@^2.0.1, domelementtype@^2.2.0:
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-2.2.0.tgz#9a0b6c2782ed6a1c7323d42267183df9bd8b1d57"
-  integrity sha512-DtBMo82pv1dFtUmHyr48beiuq792Sxohr+8Hm9zoxklYPfa6n0Z3Byjj2IV7bmr2IyqClnqEQhfgHJJ5QF0R5A==
-
-domhandler@^4.0.0, domhandler@^4.2.0:
-  version "4.3.0"
-  resolved "https://registry.yarnpkg.com/domhandler/-/domhandler-4.3.0.tgz#16c658c626cf966967e306f966b431f77d4a5626"
-  integrity sha512-fC0aXNQXqKSFTr2wDNZDhsEYjCiYsDWl3D01kwt25hm1YIPyDGHvvi3rw+PLqHAl/m71MaiF7d5zvBr0p5UB2g==
+    domelementtype "^2.3.0"
+    domhandler "^5.0.2"
+    entities "^4.2.0"
+
+domelementtype@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-2.3.0.tgz#5c45e8e869952626331d7aab326d01daf65d589d"
+  integrity sha512-OLETBj6w0OsagBwdXnPdN0cnMfF9opN69co+7ZrbfPGrdpPVNBUj02spi6B1N7wChLQiPn4CSH/zJvXw56gmHw==
+
+domhandler@^5.0.2, domhandler@^5.0.3:
+  version "5.0.3"
+  resolved "https://registry.yarnpkg.com/domhandler/-/domhandler-5.0.3.tgz#cc385f7f751f1d1fc650c21374804254538c7d31"
+  integrity sha512-cgwlv/1iFQiFnU96XXgROh8xTeetsnJiDsTc7TYCLFd9+/WNkIqPTxiM/8pSd8VIrhXGTf1Ny1q1hquVqDJB5w==
   dependencies:
-    domelementtype "^2.2.0"
+    domelementtype "^2.3.0"
 
-domutils@^2.5.2:
-  version "2.8.0"
-  resolved "https://registry.yarnpkg.com/domutils/-/domutils-2.8.0.tgz#4437def5db6e2d1f5d6ee859bd95ca7d02048135"
-  integrity sha512-w96Cjofp72M5IIhpjgobBimYEfoPjx1Vx0BSX9P30WBdZW2WIKU0T1Bd0kz2eNZ9ikjKgHbEyKx8BB6H1L3h3A==
+domutils@^3.0.1:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/domutils/-/domutils-3.1.0.tgz#c47f551278d3dc4b0b1ab8cbb42d751a6f0d824e"
+  integrity sha512-H78uMmQtI2AhgDJjWeQmHwJJ2bLPD3GMmO7Zja/ZZh84wkm+4ut+IUnUdRa8uCGX88DiVx1j6FRe1XfxEgjEZA==
   dependencies:
-    dom-serializer "^1.0.1"
-    domelementtype "^2.2.0"
-    domhandler "^4.2.0"
+    dom-serializer "^2.0.0"
+    domelementtype "^2.3.0"
+    domhandler "^5.0.3"
 
-entities@^2.0.0:
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/entities/-/entities-2.2.0.tgz#098dc90ebb83d8dffa089d55256b351d34c4da55"
-  integrity sha512-p92if5Nz619I0w+akJrLZH0MX0Pb5DX39XOwQTtXSdQQOaYH03S1uIQp4mhOZtAXrxq4ViO67YTiLBo2638o9A==
+entities@^4.2.0, entities@^4.4.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/entities/-/entities-4.5.0.tgz#5d268ea5e7113ec74c4d033b79ea5a35a488fb48"
+  integrity sha512-V0hjH4dGPh9Ao5p0MoRY6BVqtwCjhz6vI5LT8AJ55H+4g9/4vbHx1I54fS0XuclLhDHArPQCiMjDxjaL8fPxhw==
 
 escape-string-regexp@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz#14ba83a5d373e3d311e5afca29cf5bfad965bf34"
   integrity sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==
 
-htmlparser2@^6.0.0:
-  version "6.1.0"
-  resolved "https://registry.yarnpkg.com/htmlparser2/-/htmlparser2-6.1.0.tgz#c4d762b6c3371a05dbe65e94ae43a9f845fb8fb7"
-  integrity sha512-gyyPk6rgonLFEDGoeRgQNaEUvdJ4ktTmmUh/h2t7s+M8oPpIPxgNACWa+6ESR57kXstwqPiCut0V8NRpcwgU7A==
+htmlparser2@^8.0.0:
+  version "8.0.2"
+  resolved "https://registry.yarnpkg.com/htmlparser2/-/htmlparser2-8.0.2.tgz#f002151705b383e62433b5cf466f5b716edaec21"
+  integrity sha512-GYdjWKDkbRLkZ5geuHs5NY1puJ+PXwP7+fHPRz06Eirsb9ugf6d8kkXav6ADhcODhFFPMIXyxkxSuMf3D6NCFA==
   dependencies:
-    domelementtype "^2.0.1"
-    domhandler "^4.0.0"
-    domutils "^2.5.2"
-    entities "^2.0.0"
+    domelementtype "^2.3.0"
+    domhandler "^5.0.3"
+    domutils "^3.0.1"
+    entities "^4.4.0"
 
 is-plain-object@^5.0.0:
   version "5.0.0"
@@ -108,14 +108,14 @@ postcss@^8.3.11:
     picocolors "^1.0.0"
     source-map-js "^1.0.2"
 
-sanitize-html@^2.5.2:
-  version "2.7.0"
-  resolved "https://registry.yarnpkg.com/sanitize-html/-/sanitize-html-2.7.0.tgz#e106205b468aca932e2f9baf241f24660d34e279"
-  integrity sha512-jfQelabOn5voO7FAfnQF7v+jsA6z9zC/O4ec0z3E35XPEtHYJT/OdUziVWlKW4irCr2kXaQAyXTXDHWAibg1tA==
+sanitize-html@^2.12.1:
+  version "2.12.1"
+  resolved "https://registry.yarnpkg.com/sanitize-html/-/sanitize-html-2.12.1.tgz#280a0f5c37305222921f6f9d605be1f6558914c7"
+  integrity sha512-Plh+JAn0UVDpBRP/xEjsk+xDCoOvMBwQUf/K+/cBAVuTbtX8bj2VB7S1sL1dssVpykqp0/KPSesHrqXtokVBpA==
   dependencies:
     deepmerge "^4.2.2"
     escape-string-regexp "^4.0.0"
-    htmlparser2 "^6.0.0"
+    htmlparser2 "^8.0.0"
     is-plain-object "^5.0.0"
     parse-srcset "^1.0.2"
     postcss "^8.3.11"