diff --git a/package.json b/package.json
index 06921e2..a1ab011 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "lodash": "^4.17.21",
     "mdast-util-from-markdown": "^2.0.2",
     "mdast-util-to-hast": "^13.2.0",
-    "micromark-core-commonmark": "^2.0.2",
+    "micromark-core-commonmark": "^2.0.3",
     "micromark-factory-space": "^2.0.1",
     "micromark-util-character": "^2.1.1",
     "micromark-util-symbol": "^2.0.1",
@@ -57,7 +57,7 @@
     "jest-junit": "^16.0.0",
     "license-checker-rseidelsohn": "^4.4.2",
     "lint-staged": "^15.4.3",
-    "micromark-util-types": "^2.0.1",
+    "micromark-util-types": "^2.0.2",
     "prettier": "^3.5.2",
     "sort-package-json": "^2.15.0",
     "ts-jest": "^29.2.6",
diff --git a/yarn.lock b/yarn.lock
index 640218e..3c81dd0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -825,11 +825,11 @@ __metadata:
     lodash: "npm:^4.17.21"
     mdast-util-from-markdown: "npm:^2.0.2"
     mdast-util-to-hast: "npm:^13.2.0"
-    micromark-core-commonmark: "npm:^2.0.2"
+    micromark-core-commonmark: "npm:^2.0.3"
     micromark-factory-space: "npm:^2.0.1"
     micromark-util-character: "npm:^2.1.1"
     micromark-util-symbol: "npm:^2.0.1"
-    micromark-util-types: "npm:^2.0.1"
+    micromark-util-types: "npm:^2.0.2"
     prettier: "npm:^3.5.2"
     rehype-raw: "npm:^7.0.0"
     rehype-sanitize: "npm:^6.0.0"
@@ -4707,9 +4707,9 @@ __metadata:
   languageName: node
   linkType: hard
 
-"micromark-core-commonmark@npm:^2.0.0, micromark-core-commonmark@npm:^2.0.2":
-  version: 2.0.2
-  resolution: "micromark-core-commonmark@npm:2.0.2"
+"micromark-core-commonmark@npm:^2.0.0, micromark-core-commonmark@npm:^2.0.3":
+  version: 2.0.3
+  resolution: "micromark-core-commonmark@npm:2.0.3"
   dependencies:
     decode-named-character-reference: "npm:^1.0.0"
     devlop: "npm:^1.0.0"
@@ -4727,7 +4727,7 @@ __metadata:
     micromark-util-subtokenize: "npm:^2.0.0"
     micromark-util-symbol: "npm:^2.0.0"
     micromark-util-types: "npm:^2.0.0"
-  checksum: 87c7a75cd339189eb6f1d6323037f7d108d1331d953b84fe839b37fd385ee2292b27222327c1ceffda46ba5d5d4dee703482475e5ee8744be40c9e308d8acb77
+  checksum: bd4a794fdc9e88dbdf59eaf1c507ddf26e5f7ddf4e52566c72239c0f1b66adbcd219ba2cd42350debbe24471434d5f5e50099d2b3f4e5762ca222ba8e5b549ee
   languageName: node
   linkType: hard
 
@@ -5004,10 +5004,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"micromark-util-types@npm:^2.0.0, micromark-util-types@npm:^2.0.1":
-  version: 2.0.1
-  resolution: "micromark-util-types@npm:2.0.1"
-  checksum: 872ec9334bb42afcc91c5bed8b7ee03b75654b36c6f221ab4d2b1bb0299279f00db948bf38ec6bc1ec03d0cf7842c21ab805190bf676157ba587eb0386d38b71
+"micromark-util-types@npm:^2.0.0, micromark-util-types@npm:^2.0.2":
+  version: 2.0.2
+  resolution: "micromark-util-types@npm:2.0.2"
+  checksum: c8c15b96c858db781c4393f55feec10004bf7df95487636c9a9f7209e51002a5cca6a047c5d2a5dc669ff92da20e57aaa881e81a268d9ccadb647f9dce305298
   languageName: node
   linkType: hard