diff --git a/package.json b/package.json
index 0b6e816d..ffa7bd4e 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,6 @@
     "highlight.js": "^11.7.0",
     "iarna-toml-esm": "^3.0.5",
     "ibantools": "^4.3.3",
-    "js-yaml": "^4.1.0",
     "json5": "^2.2.3",
     "jwt-decode": "^3.1.2",
     "libphonenumber-js": "^1.10.28",
@@ -102,7 +101,6 @@
     "@types/bcryptjs": "^2.4.2",
     "@types/crypto-js": "^4.1.1",
     "@types/dompurify": "^3.0.5",
-    "@types/js-yaml": "^4.0.9",
     "@types/jsdom": "^21.0.0",
     "@types/lodash": "^4.14.192",
     "@types/mime-types": "^2.1.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 2b0e57b0..dfacabd4 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -86,9 +86,6 @@ dependencies:
   ibantools:
     specifier: ^4.3.3
     version: 4.3.3
-  js-yaml:
-    specifier: ^4.1.0
-    version: 4.1.0
   json5:
     specifier: ^2.2.3
     version: 2.2.3
@@ -202,9 +199,6 @@ devDependencies:
   '@types/dompurify':
     specifier: ^3.0.5
     version: 3.0.5
-  '@types/js-yaml':
-    specifier: ^4.0.9
-    version: 4.0.9
   '@types/jsdom':
     specifier: ^21.0.0
     version: 21.1.0
@@ -2948,10 +2942,6 @@ packages:
       '@types/node': 18.15.11
     dev: true
 
-  /@types/js-yaml@4.0.9:
-    resolution: {integrity: sha512-k4MGaQl5TGo/iipqb2UDG2UwjXziSWkh0uysQelTlJpX1qGlpUZYm8PnO4DxG1qBomtJUdYJ6qR6xdIah10JLg==}
-    dev: true
-
   /@types/jsdom@21.1.0:
     resolution: {integrity: sha512-leWreJOdnuIxq9Y70tBVm/bvTuh31DSlF/r4l7Cfi4uhVQqLHD0Q4v301GMisEMwwbMgF7ZKxuZ+Jbd4NcdmRw==}
     dependencies:
@@ -6530,6 +6520,7 @@ packages:
     hasBin: true
     dependencies:
       argparse: 2.0.1
+    dev: true
 
   /jsbn@1.1.0:
     resolution: {integrity: sha512-4bYVV3aAMtDTTu4+xsDYa6sy9GyJ69/amsu9sYF2zqjiEoZA5xJi3BrfX3uY+/IekIu7MwdObdbDWpoZdBv3/A==}
diff --git a/src/tools/yaml-viewer/yaml-models.ts b/src/tools/yaml-viewer/yaml-models.ts
index 54a0a0bf..54569db8 100644
--- a/src/tools/yaml-viewer/yaml-models.ts
+++ b/src/tools/yaml-viewer/yaml-models.ts
@@ -1,6 +1,6 @@
 import { type MaybeRef, get } from '@vueuse/core';
 
-import yaml from 'js-yaml';
+import yaml from 'yaml';
 
 export { formatYaml };
 
@@ -13,10 +13,10 @@ function formatYaml({
   sortKeys?: MaybeRef<boolean>
   indentSize?: MaybeRef<number>
 }) {
-  const parsedYaml = yaml.load(get(rawYaml));
+  const parsedYaml = yaml.parse(get(rawYaml));
 
-  const formattedYAML = yaml.dump(parsedYaml, {
-    sortKeys: get(sortKeys),
+  const formattedYAML = yaml.stringify(parsedYaml, {
+    sortMapEntries: get(sortKeys),
     indent: get(indentSize),
   });
 
diff --git a/src/tools/yaml-viewer/yaml-viewer.vue b/src/tools/yaml-viewer/yaml-viewer.vue
index dfa3c832..3385eee2 100644
--- a/src/tools/yaml-viewer/yaml-viewer.vue
+++ b/src/tools/yaml-viewer/yaml-viewer.vue
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import yaml from 'js-yaml';
+import yaml from 'yaml';
 import { useStorage } from '@vueuse/core';
 import { formatYaml } from './yaml-models';
 import { withDefaultOnError } from '@/utils/defaults';
@@ -18,7 +18,7 @@ const rawYamlValidation = useValidation({
   source: rawYaml,
   rules: [
     {
-      validator: v => v === '' || yaml.load(v),
+      validator: v => v === '' || yaml.parse(v),
       message: 'Provided YAML is not valid.',
     },
   ],