diff --git a/apps/client/package.json b/apps/client/package.json
index 71957e495..09fbe01a8 100644
--- a/apps/client/package.json
+++ b/apps/client/package.json
@@ -59,7 +59,7 @@
     "normalize.css": "8.0.1",
     "panzoom": "9.4.3",
     "preact": "10.27.2",
-    "react-i18next": "16.1.2",
+    "react-i18next": "16.2.0",
     "reveal.js": "5.2.1",
     "svg-pan-zoom": "3.6.2",
     "tabulator-tables": "6.3.1",
diff --git a/apps/website/package.json b/apps/website/package.json
index 9aec2e719..8ac8f9a3c 100644
--- a/apps/website/package.json
+++ b/apps/website/package.json
@@ -13,7 +13,7 @@
 		"preact": "10.27.2",
 		"preact-iso": "2.11.0",
 		"preact-render-to-string": "6.6.2",
-		"react-i18next": "16.1.2"
+		"react-i18next": "16.2.0"
 	},
 	"devDependencies": {
 		"@preact/preset-vite": "2.10.2",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 4b3dbf218..4c8c2e1ba 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -260,8 +260,8 @@ importers:
         specifier: 10.27.2
         version: 10.27.2
       react-i18next:
-        specifier: 16.1.2
-        version: 16.1.2(i18next@25.6.0(typescript@5.9.3))(react-dom@19.1.0(react@16.14.0))(react@16.14.0)(typescript@5.9.3)
+        specifier: 16.2.0
+        version: 16.2.0(i18next@25.6.0(typescript@5.9.3))(react-dom@19.1.0(react@16.14.0))(react@16.14.0)(typescript@5.9.3)
       reveal.js:
         specifier: 5.2.1
         version: 5.2.1
@@ -793,8 +793,8 @@ importers:
         specifier: 6.6.2
         version: 6.6.2(preact@10.27.2)
       react-i18next:
-        specifier: 16.1.2
-        version: 16.1.2(i18next@25.6.0(typescript@5.9.3))(react-dom@19.1.0(react@16.14.0))(react@16.14.0)(typescript@5.9.3)
+        specifier: 16.2.0
+        version: 16.2.0(i18next@25.6.0(typescript@5.9.3))(react-dom@19.1.0(react@16.14.0))(react@16.14.0)(typescript@5.9.3)
     devDependencies:
       '@preact/preset-vite':
         specifier: 2.10.2
@@ -11812,8 +11812,8 @@ packages:
     peerDependencies:
       react: ^19.1.0
 
-  react-i18next@16.1.2:
-    resolution: {integrity: sha512-AxZAojM6CsP9qWUu8d0XD0KXYBG6yyitcWRRPSRXgGVkJ47hCIy3Mc/sE9deB0k+OK9WcC04vSFoQC9QdMcd6Q==}
+  react-i18next@16.2.0:
+    resolution: {integrity: sha512-giCEDa6NtQYvuLGW9xaBo4HCVxT0Y8jrOpX/uSnd+lZ3Dmm/2BNrGNEgRZzWDkSobmE6IWPJ+/Ow9Rhi/gP6+g==}
     peerDependencies:
       i18next: '>= 25.5.2'
       react: '>= 16.8.0'
@@ -13611,6 +13611,11 @@ packages:
     peerDependencies:
       react: ^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0
 
+  use-sync-external-store@1.6.0:
+    resolution: {integrity: sha512-Pp6GSwGP/NrPIrxVFAIkOQeyw8lFenOHijQWkUTrDvrF4ALqylP2C/KCkeS9dpUM3KvYRQhna5vt7IL95+ZQ9w==}
+    peerDependencies:
+      react: ^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0
+
   user-agent-data-types@0.4.2:
     resolution: {integrity: sha512-jXep3kO/dGNmDOkbDa8ccp4QArgxR4I76m3QVcJ1aOF0B9toc+YtSXtX5gLdDTZXyWlpQYQrABr6L1L2GZOghw==}
 
@@ -15504,6 +15509,8 @@ snapshots:
       '@ckeditor/ckeditor5-utils': 47.1.0
       '@ckeditor/ckeditor5-widget': 47.1.0
       ckeditor5: 47.1.0(patch_hash=8331a09d41443b39ea1c784daaccfeb0da4f9065ed556e7de92e9c77edd9eb41)
+    transitivePeerDependencies:
+      - supports-color
 
   '@ckeditor/ckeditor5-html-embed@47.1.0':
     dependencies:
@@ -15831,6 +15838,8 @@ snapshots:
       '@ckeditor/ckeditor5-ui': 47.1.0
       '@ckeditor/ckeditor5-utils': 47.1.0
       ckeditor5: 47.1.0(patch_hash=8331a09d41443b39ea1c784daaccfeb0da4f9065ed556e7de92e9c77edd9eb41)
+    transitivePeerDependencies:
+      - supports-color
 
   '@ckeditor/ckeditor5-restricted-editing@47.1.0':
     dependencies:
@@ -27998,12 +28007,13 @@ snapshots:
       react: 16.14.0
       scheduler: 0.26.0
 
-  react-i18next@16.1.2(i18next@25.6.0(typescript@5.9.3))(react-dom@19.1.0(react@16.14.0))(react@16.14.0)(typescript@5.9.3):
+  react-i18next@16.2.0(i18next@25.6.0(typescript@5.9.3))(react-dom@19.1.0(react@16.14.0))(react@16.14.0)(typescript@5.9.3):
     dependencies:
       '@babel/runtime': 7.28.4
       html-parse-stringify: 3.0.1
       i18next: 25.6.0(typescript@5.9.3)
       react: 16.14.0
+      use-sync-external-store: 1.6.0(react@16.14.0)
     optionalDependencies:
       react-dom: 19.1.0(react@16.14.0)
       typescript: 5.9.3
@@ -30266,6 +30276,10 @@ snapshots:
     dependencies:
       react: 16.14.0
 
+  use-sync-external-store@1.6.0(react@16.14.0):
+    dependencies:
+      react: 16.14.0
+
   user-agent-data-types@0.4.2: {}
 
   userhome@1.0.1: {}