diff --git a/extensions/ql-vscode/package-lock.json b/extensions/ql-vscode/package-lock.json
index 231124d94be..3bb02804a3c 100644
--- a/extensions/ql-vscode/package-lock.json
+++ b/extensions/ql-vscode/package-lock.json
@@ -126,7 +126,7 @@
         "jsdom": "^27.0.1",
         "lint-staged": "^15.3.0",
         "markdownlint-cli2": "^0.17.0",
-        "markdownlint-cli2-formatter-pretty": "^0.0.7",
+        "markdownlint-cli2-formatter-pretty": "^0.0.9",
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         "patch-package": "^8.0.1",
         "prettier": "^3.6.1",
@@ -21302,13 +21302,14 @@
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-      "resolved": "https://registry.npmjs.org/markdownlint-cli2-formatter-pretty/-/markdownlint-cli2-formatter-pretty-0.0.7.tgz",
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+      "version": "0.0.9",
+      "resolved": "https://registry.npmjs.org/markdownlint-cli2-formatter-pretty/-/markdownlint-cli2-formatter-pretty-0.0.9.tgz",
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       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "chalk": "5.3.0",
-        "terminal-link": "3.0.0"
+        "chalk": "5.6.2",
+        "terminal-link": "5.0.0"
       },
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         "node": ">=14.18.0"
@@ -21321,10 +21322,11 @@
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-      "resolved": "https://registry.npmjs.org/chalk/-/chalk-5.3.0.tgz",
-      "integrity": "sha512-dLitG79d+GV1Nb/VYcCDFivJeK1hiukt9QjRNVOsUtTy1rR1YJsmpGGTZ3qJos+uw7WmWF4wUwBd9jxjocFC2w==",
+      "version": "5.6.2",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-5.6.2.tgz",
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       "dev": true,
+      "license": "MIT",
       "engines": {
         "node": "^12.17.0 || ^14.13 || >=16.0.0"
       },
@@ -25638,37 +25640,46 @@
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-      "resolved": "https://registry.npmjs.org/supports-hyperlinks/-/supports-hyperlinks-2.3.0.tgz",
-      "integrity": "sha512-RpsAZlpWcDwOPQA22aCH4J0t7L8JmAvsCxfOSEwm7cQs3LshN36QaTkwd70DnBOXDWGssw2eUoc8CaRWT0XunA==",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/supports-hyperlinks/-/supports-hyperlinks-4.3.0.tgz",
+      "integrity": "sha512-i6sWEzuwadSlcr2mOnb0ktlIl+K5FVxsPXmoPfknDd2gyw4ZBIAZ5coc0NQzYqDdEYXMHy8NaY9rWwa1Q1myiQ==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "has-flag": "^4.0.0",
-        "supports-color": "^7.0.0"
+        "has-flag": "^5.0.1",
+        "supports-color": "^10.0.0"
       },
       "engines": {
-        "node": ">=8"
+        "node": ">=20"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/supports-hyperlinks?sponsor=1"
       }
     },
     "node_modules/supports-hyperlinks/node_modules/has-flag": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-      "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-5.0.1.tgz",
+      "integrity": "sha512-CsNUt5x9LUdx6hnk/E2SZLsDyvfqANZSUq4+D3D8RzDJ2M+HDTIkF60ibS1vHaK55vzgiZw1bEPFG9yH7l33wA==",
       "dev": true,
+      "license": "MIT",
       "engines": {
-        "node": ">=8"
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
       }
     },
     "node_modules/supports-hyperlinks/node_modules/supports-color": {
-      "version": "7.2.0",
-      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
-      "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+      "version": "10.2.2",
+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-10.2.2.tgz",
+      "integrity": "sha512-SS+jx45GF1QjgEXQx4NJZV9ImqmO2NPz5FNsIHrsDjh2YsHnawpan7SNQ1o8NuhrbHZy9AZhIoCUiCeaW/C80g==",
       "dev": true,
-      "dependencies": {
-        "has-flag": "^4.0.0"
-      },
+      "license": "MIT",
       "engines": {
-        "node": ">=8"
+        "node": ">=18"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/supports-color?sponsor=1"
       }
     },
     "node_modules/supports-preserve-symlinks-flag": {
@@ -25816,43 +25827,33 @@
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-      "resolved": "https://registry.npmjs.org/terminal-link/-/terminal-link-3.0.0.tgz",
-      "integrity": "sha512-flFL3m4wuixmf6IfhFJd1YPiLiMuxEc8uHRM1buzIeZPm22Au2pDqBJQgdo7n1WfPU1ONFGv7YDwpFBmHGF6lg==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/terminal-link/-/terminal-link-5.0.0.tgz",
+      "integrity": "sha512-qFAy10MTMwjzjU8U16YS4YoZD+NQLHzLssFMNqgravjbvIPNiqkGFR4yjhJfmY9R5OFU7+yHxc6y+uGHkKwLRA==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "ansi-escapes": "^5.0.0",
-        "supports-hyperlinks": "^2.2.0"
+        "ansi-escapes": "^7.0.0",
+        "supports-hyperlinks": "^4.1.0"
       },
       "engines": {
-        "node": ">=12"
+        "node": ">=20"
       },
       "funding": {
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
     "node_modules/terminal-link/node_modules/ansi-escapes": {
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-      "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-5.0.0.tgz",
-      "integrity": "sha512-5GFMVX8HqE/TB+FuBJGuO5XG0WrsA6ptUqoODaT/n9mmUaZFkqnBueB4leqGBCmrUHnCnC4PCZTCd0E7QQ83bA==",
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-7.2.0.tgz",
+      "integrity": "sha512-g6LhBsl+GBPRWGWsBtutpzBYuIIdBkLEvad5C/va/74Db018+5TZiyA26cZJAr3Rft5lprVqOIPxf5Vid6tqAw==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "type-fest": "^1.0.2"
+        "environment": "^1.0.0"
       },
       "engines": {
-        "node": ">=12"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sindresorhus"
-      }
-    },
-    "node_modules/terminal-link/node_modules/type-fest": {
-      "version": "1.4.0",
-      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-1.4.0.tgz",
-      "integrity": "sha512-yGSza74xk0UG8k+pLh5oeoYirvIiWo5t0/o3zHHAO2tRDiZcxWP7fywNlXhqb6/r6sWvwi+RsyQMWhVLe4BVuA==",
-      "dev": true,
-      "engines": {
-        "node": ">=10"
+        "node": ">=18"
       },
       "funding": {
         "url": "https://github.com/sponsors/sindresorhus"
diff --git a/extensions/ql-vscode/package.json b/extensions/ql-vscode/package.json
index dec34f48cd3..d406a114e62 100644
--- a/extensions/ql-vscode/package.json
+++ b/extensions/ql-vscode/package.json
@@ -2177,7 +2177,7 @@
     "jsdom": "^27.0.1",
     "lint-staged": "^15.3.0",
     "markdownlint-cli2": "^0.17.0",
-    "markdownlint-cli2-formatter-pretty": "^0.0.7",
+    "markdownlint-cli2-formatter-pretty": "^0.0.9",
     "npm-run-all": "^4.1.5",
     "patch-package": "^8.0.1",
     "prettier": "^3.6.1",