diff --git a/package.json b/package.json
index 1cc6bef..c08e00c 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "@swc/helpers": "^0.5.17",
     "@swc/jest": "^0.2.39",
     "@testing-library/dom": "^9.3.4",
-    "@testing-library/jest-dom": "^5.17.0",
+    "@testing-library/jest-dom": "^6.6.4",
     "@testing-library/react": "^14.3.1",
     "@testing-library/user-event": "^14.6.1",
     "@types/jest": "^29.5.14",
@@ -55,7 +55,7 @@
     "@types/react-dom": "^18.3.7",
     "@types/react-flatpickr": "^3.8.11",
     "@types/showdown": "^2.0.6",
-    "@types/testing-library__jest-dom": "^5.14.9",
+    "@types/testing-library__jest-dom": "^6.0.0",
     "@typescript-eslint/eslint-plugin": "5.60.1",
     "@typescript-eslint/parser": "5.60.1",
     "@typescript/lib-dom": "npm:@types/web@^0.0.86",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 6441e7c..b3318f9 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -97,8 +97,8 @@ importers:
         specifier: ^9.3.4
         version: 9.3.4
       '@testing-library/jest-dom':
-        specifier: ^5.17.0
-        version: 5.17.0
+        specifier: ^6.6.4
+        version: 6.6.4
       '@testing-library/react':
         specifier: ^14.3.1
         version: 14.3.1(@types/react@18.3.23)(react-dom@18.3.1(react@18.3.1))(react@18.3.1)
@@ -124,8 +124,8 @@ importers:
         specifier: ^2.0.6
         version: 2.0.6
       '@types/testing-library__jest-dom':
-        specifier: ^5.14.9
-        version: 5.14.9
+        specifier: ^6.0.0
+        version: 6.0.0
       '@typescript-eslint/eslint-plugin':
         specifier: 5.60.1
         version: 5.60.1(@typescript-eslint/parser@5.60.1(eslint@8.4.1)(typescript@5.8.3))(eslint@8.4.1)(typescript@5.8.3)
@@ -1277,9 +1277,9 @@ packages:
     resolution: {integrity: sha512-FlS4ZWlp97iiNWig0Muq8p+3rVDjRiYE+YKGbAqXOu9nwJFFOdL00kFpz42M+4huzYi86vAK1sOOfyOG45muIQ==}
     engines: {node: '>=14'}
 
-  '@testing-library/jest-dom@5.17.0':
-    resolution: {integrity: sha512-ynmNeT7asXyH3aSVv4vvX4Rb+0qjOhdNHnO/3vuZNqPmhDpV/+rCSGwQ7bLcmU2cJ4dvoheIO85LQj0IbJHEtg==}
-    engines: {node: '>=8', npm: '>=6', yarn: '>=1'}
+  '@testing-library/jest-dom@6.6.4':
+    resolution: {integrity: sha512-xDXgLjVunjHqczScfkCJ9iyjdNOVHvvCdqHSSxwM9L0l/wHkTRum67SDc020uAlCoqktJplgO2AAQeLP1wgqDQ==}
+    engines: {node: '>=14', npm: '>=6', yarn: '>=1'}
 
   '@testing-library/react@14.3.1':
     resolution: {integrity: sha512-H99XjUhWQw0lTgyMN05W3xQG1Nh4lq574D8keFf1dDoNTJgp66VbJozRaczoF+wsiaPJNt/TcnfpLGufGxSrZQ==}
@@ -1384,8 +1384,9 @@ packages:
   '@types/stylis@4.2.5':
     resolution: {integrity: sha512-1Xve+NMN7FWjY14vLoY5tL3BVEQ/n42YLwaqJIPYhotZ9uBHt87VceMwWQpzmdEt2TNXIorIFG+YeCUUW7RInw==}
 
-  '@types/testing-library__jest-dom@5.14.9':
-    resolution: {integrity: sha512-FSYhIjFlfOpGSRyVoMBMuS3ws5ehFQODymf3vlI7U1K8c7PHwWwFY7VREfmsuzHSOnoKs/9/Y983ayOs7eRzqw==}
+  '@types/testing-library__jest-dom@6.0.0':
+    resolution: {integrity: sha512-bnreXCgus6IIadyHNlN/oI5FfX4dWgvGhOPvpr7zzCYDGAPIfvyIoAozMBINmhmsVuqV0cncejF2y5KC7ScqOg==}
+    deprecated: This is a stub types definition. @testing-library/jest-dom provides its own type definitions, so you do not need this installed.
 
   '@types/tough-cookie@4.0.5':
     resolution: {integrity: sha512-/Ad8+nIOV7Rl++6f1BdKxFSMgmoqEoYbHRpPcx3JEfv8VRsQe9Z4mCXeJBzxs7mbHY/XOZZuXlRNfhpVPbs6ZA==}
@@ -1628,10 +1629,6 @@ packages:
   caniuse-lite@1.0.30001727:
     resolution: {integrity: sha512-pB68nIHmbN6L/4C6MH1DokyR3bYqFwjaSs/sWDHGj4CTcFtQUQMuJftVwWkXq7mNWOybD3KhUv3oWHoGxgP14Q==}
 
-  chalk@3.0.0:
-    resolution: {integrity: sha512-4D3B6Wf41KOYRFdszmDqMCGq5VV/uMAB273JILmO+3jAlh8X4qDtdtgCR3fxtbLEMzSx22QdhnDcJvu2u1fVwg==}
-    engines: {node: '>=8'}
-
   chalk@4.1.2:
     resolution: {integrity: sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==}
     engines: {node: '>=10'}
@@ -1809,6 +1806,9 @@ packages:
   dom-accessibility-api@0.5.16:
     resolution: {integrity: sha512-X7BJ2yElsnOJ30pZF4uIIDfBEVgF4XEBxL9Bxhy6dnrm5hkzqmsWHGTiHqRiITNhMyFLyAiWndIJP7Z1NTteDg==}
 
+  dom-accessibility-api@0.6.3:
+    resolution: {integrity: sha512-7ZgogeTnjuHbo+ct10G9Ffp0mif17idi0IyWNVA/wcwcm7NPOD/WEHVP3n7n3MhXqxoIYm8d6MuZohYWIZ4T3w==}
+
   dotenv@16.6.1:
     resolution: {integrity: sha512-uBq4egWHTcTt33a72vpSG0z3HnPuIl6NqYcTrKEg2azoEyl2hpW0zqlxysq2pK9HlDIHyHyakeYaYnSAwd8bow==}
     engines: {node: '>=12'}
@@ -4772,16 +4772,14 @@ snapshots:
       lz-string: 1.5.0
       pretty-format: 27.5.1
 
-  '@testing-library/jest-dom@5.17.0':
+  '@testing-library/jest-dom@6.6.4':
     dependencies:
       '@adobe/css-tools': 4.4.3
-      '@babel/runtime': 7.27.6
-      '@types/testing-library__jest-dom': 5.14.9
       aria-query: 5.3.2
-      chalk: 3.0.0
       css.escape: 1.5.1
-      dom-accessibility-api: 0.5.16
+      dom-accessibility-api: 0.6.3
       lodash: 4.17.21
+      picocolors: 1.1.1
       redent: 3.0.0
 
   '@testing-library/react@14.3.1(@types/react@18.3.23)(react-dom@18.3.1(react@18.3.1))(react@18.3.1)':
@@ -4904,9 +4902,9 @@ snapshots:
 
   '@types/stylis@4.2.5': {}
 
-  '@types/testing-library__jest-dom@5.14.9':
+  '@types/testing-library__jest-dom@6.0.0':
     dependencies:
-      '@types/jest': 29.5.14
+      '@testing-library/jest-dom': 6.6.4
 
   '@types/tough-cookie@4.0.5': {}
 
@@ -5200,11 +5198,6 @@ snapshots:
 
   caniuse-lite@1.0.30001727: {}
 
-  chalk@3.0.0:
-    dependencies:
-      ansi-styles: 4.3.0
-      supports-color: 7.2.0
-
   chalk@4.1.2:
     dependencies:
       ansi-styles: 4.3.0
@@ -5383,6 +5376,8 @@ snapshots:
 
   dom-accessibility-api@0.5.16: {}
 
+  dom-accessibility-api@0.6.3: {}
+
   dotenv@16.6.1: {}
 
   dunder-proto@1.0.1: