diff --git a/packages/addons/package.json b/packages/addons/package.json
index 4c9ba7f2da..fd9f1088ac 100644
--- a/packages/addons/package.json
+++ b/packages/addons/package.json
@@ -66,7 +66,7 @@
     "source-map": "^0.7.4",
     "tslib": "^2.3.1",
     "typedoc": "^0.21.10",
-    "typedoc-plugin-markdown": "3.10.4",
+    "typedoc-plugin-markdown": "4.2.8",
     "typescript": "4.3.5"
   },
   "eslintConfig": {
diff --git a/packages/compas-open-scd/package.json b/packages/compas-open-scd/package.json
index 9a75cda0bf..0e186e818d 100644
--- a/packages/compas-open-scd/package.json
+++ b/packages/compas-open-scd/package.json
@@ -103,7 +103,7 @@
     "standard-version": "^9.3.1",
     "tslib": "^2.3.1",
     "typedoc": "^0.21.10",
-    "typedoc-plugin-markdown": "3.10.4",
+    "typedoc-plugin-markdown": "4.2.8",
     "typescript": "4.3.5",
     "web-component-analyzer": "^1.1.6",
     "workbox-cli": "^6.2.4"
diff --git a/packages/distribution/package.json b/packages/distribution/package.json
index cf160d75d7..4a9cae8443 100644
--- a/packages/distribution/package.json
+++ b/packages/distribution/package.json
@@ -72,7 +72,7 @@
     "standard-version": "^9.3.1",
     "tslib": "^2.3.1",
     "typedoc": "^0.21.10",
-    "typedoc-plugin-markdown": "3.10.4",
+    "typedoc-plugin-markdown": "4.2.8",
     "typescript": "4.3.5",
     "web-component-analyzer": "^1.1.6",
     "workbox-cli": "^6.2.4"
diff --git a/packages/openscd/package.json b/packages/openscd/package.json
index 4857ec8a72..c76955fb14 100644
--- a/packages/openscd/package.json
+++ b/packages/openscd/package.json
@@ -102,7 +102,7 @@
     "standard-version": "^9.3.1",
     "tslib": "^2.3.1",
     "typedoc": "^0.23.8",
-    "typedoc-plugin-markdown": "3.12.0",
+    "typedoc-plugin-markdown": "4.2.8",
     "typescript": "^4.7.4",
     "web-component-analyzer": "^1.1.6",
     "workbox-cli": "^6.2.4"
diff --git a/packages/plugins/package.json b/packages/plugins/package.json
index 7e26b7a907..851f8afa1f 100644
--- a/packages/plugins/package.json
+++ b/packages/plugins/package.json
@@ -93,7 +93,7 @@
     "standard-version": "^9.3.1",
     "tslib": "^2.3.1",
     "typedoc": "^0.23.8",
-    "typedoc-plugin-markdown": "3.12.0",
+    "typedoc-plugin-markdown": "4.2.8",
     "typescript": "^4.7.4",
     "web-component-analyzer": "^1.1.6",
     "workbox-cli": "^6.2.4"