diff --git a/package-lock.json b/package-lock.json
index dd68386..cf4d1a1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "knowledgebuilder",
-  "version": "1.8.419",
+  "version": "1.8.423",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "knowledgebuilder",
-      "version": "1.8.419",
+      "version": "1.8.423",
       "license": "MIT",
       "dependencies": {
         "@angular/animations": "^21.2.17",
@@ -23,7 +23,7 @@
         "@types/dompurify": "^3.0.5",
         "angular-auth-oidc-client": "^21.0.2",
         "date-fns": "^4.1.0",
-        "dompurify": "^3.4.11",
+        "dompurify": "^3.4.12",
         "howler": "^2.2.4",
         "katex": "^0.16.21",
         "marked": "^17.0.0",
@@ -6784,9 +6784,9 @@
       }
     },
     "node_modules/dompurify": {
-      "version": "3.4.11",
-      "resolved": "https://registry.npmmirror.com/dompurify/-/dompurify-3.4.11.tgz",
-      "integrity": "sha512-zhlUV12GsaRzMsf9q5M254YhA4+VuF0fG+QFqu6aYpoGlKtz+w8//jBcGVYBgQkR5GHjUomejY84AV+/uPbWdw==",
+      "version": "3.4.12",
+      "resolved": "https://registry.npmmirror.com/dompurify/-/dompurify-3.4.12.tgz",
+      "integrity": "sha512-zQvGet8Z2sWbQhCmfFz/T5QWH2oBmjnqK3qvOjaqaNLrLEF912WamU+ohnTp0TCep/MFVHpdJuCZEdFOdTnEFg==",
       "license": "(MPL-2.0 OR Apache-2.0)",
       "optionalDependencies": {
         "@types/trusted-types": "^2.0.7"
diff --git a/package.json b/package.json
index 6435f12..1b15080 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "@types/dompurify": "^3.0.5",
     "angular-auth-oidc-client": "^21.0.2",
     "date-fns": "^4.1.0",
-    "dompurify": "^3.4.11",
+    "dompurify": "^3.4.12",
     "howler": "^2.2.4",
     "katex": "^0.16.21",
     "marked": "^17.0.0",