diff --git a/.changeset/dependabot-6f7950a.md b/.changeset/dependabot-6f7950a.md
new file mode 100644
index 0000000000..ee4ac87e14
--- /dev/null
+++ b/.changeset/dependabot-6f7950a.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-techdocs': patch
+---
+
+chore(deps): bump `dompurify` from 3.3.1 to 3.3.2
diff --git a/plugins/techdocs/package.json b/plugins/techdocs/package.json
index 2d0a51563d..db45c0d4a0 100644
--- a/plugins/techdocs/package.json
+++ b/plugins/techdocs/package.json
@@ -80,7 +80,7 @@
     "@material-ui/lab": "4.0.0-alpha.61",
     "@material-ui/styles": "^4.10.0",
     "@microsoft/fetch-event-source": "^2.0.1",
-    "dompurify": "^3.2.4",
+    "dompurify": "^3.3.2",
     "git-url-parse": "^15.0.0",
     "lodash": "^4.17.21",
     "react-helmet": "6.1.0",
diff --git a/yarn.lock b/yarn.lock
index b6c5872c67..fbb0f5f259 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7836,7 +7836,7 @@ __metadata:
     "@testing-library/user-event": "npm:^14.0.0"
     "@types/dompurify": "npm:^3.0.0"
     "@types/react": "npm:^18.0.0"
-    dompurify: "npm:^3.2.4"
+    dompurify: "npm:^3.3.2"
     git-url-parse: "npm:^15.0.0"
     lodash: "npm:^4.17.21"
     react: "npm:^18.0.2"
@@ -29762,15 +29762,15 @@ __metadata:
   languageName: node
   linkType: hard
 
-"dompurify@npm:^3.1.7, dompurify@npm:^3.2.4":
-  version: 3.3.1
-  resolution: "dompurify@npm:3.3.1"
+"dompurify@npm:^3.1.7, dompurify@npm:^3.3.2":
+  version: 3.3.2
+  resolution: "dompurify@npm:3.3.2"
   dependencies:
     "@types/trusted-types": "npm:^2.0.7"
   dependenciesMeta:
     "@types/trusted-types":
       optional: true
-  checksum: 10/f71cca489e628591165d16e8cf4fa4f0d3e2ee48db4d73e9d2c5bedc6f915c92f9e9f101f8c4ba790bec0cdffe7f4e1747f5e31c69dc53ce7ae20a81ff6b0022
+  checksum: 10/3ca02559677ce6d9583a500f21ffbb6b9e88f1af99f69fa0d0d9442cddbac98810588c869f8b435addb5115492d6e49870024bca322169b941bafedb99c7f281
   languageName: node
   linkType: hard