diff --git a/apps/client/package.json b/apps/client/package.json
index ab0593848..523d1919b 100644
--- a/apps/client/package.json
+++ b/apps/client/package.json
@@ -60,7 +60,7 @@
     "normalize.css": "8.0.1",
     "panzoom": "9.4.3",
     "preact": "10.28.2",
-    "react-i18next": "16.5.2",
+    "react-i18next": "16.5.3",
     "react-window": "2.2.5",
     "reveal.js": "5.2.1",
     "svg-pan-zoom": "3.6.2",
diff --git a/apps/website/package.json b/apps/website/package.json
index e63c16fc1..304563fcb 100644
--- a/apps/website/package.json
+++ b/apps/website/package.json
@@ -14,7 +14,7 @@
 		"preact": "10.28.2",
 		"preact-iso": "2.11.1",
 		"preact-render-to-string": "6.6.5",
-		"react-i18next": "16.5.2"
+		"react-i18next": "16.5.3"
 	},
 	"devDependencies": {
 		"@preact/preset-vite": "2.10.2",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index df4fc0ed8..b9d5d05b4 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -296,8 +296,8 @@ importers:
         specifier: 10.28.2
         version: 10.28.2
       react-i18next:
-        specifier: 16.5.2
-        version: 16.5.2(i18next@25.7.4(typescript@5.9.3))(react-dom@19.2.3(react@19.2.3))(react@19.2.3)(typescript@5.9.3)
+        specifier: 16.5.3
+        version: 16.5.3(i18next@25.7.4(typescript@5.9.3))(react-dom@19.2.3(react@19.2.3))(react@19.2.3)(typescript@5.9.3)
       react-window:
         specifier: 2.2.5
         version: 2.2.5(react-dom@19.2.3(react@19.2.3))(react@19.2.3)
@@ -835,8 +835,8 @@ importers:
         specifier: 6.6.5
         version: 6.6.5(preact@10.28.2)
       react-i18next:
-        specifier: 16.5.2
-        version: 16.5.2(i18next@25.7.4(typescript@5.9.3))(react-dom@19.2.3(react@19.2.3))(react@19.2.3)(typescript@5.9.3)
+        specifier: 16.5.3
+        version: 16.5.3(i18next@25.7.4(typescript@5.9.3))(react-dom@19.2.3(react@19.2.3))(react@19.2.3)(typescript@5.9.3)
     devDependencies:
       '@preact/preset-vite':
         specifier: 2.10.2
@@ -11875,8 +11875,8 @@ packages:
     peerDependencies:
       react: ^19.2.3
 
-  react-i18next@16.5.2:
-    resolution: {integrity: sha512-GG/SBVxx9dvrO1uCs8VYdKfOP8NEBUhNP+2VDQLCifRJ8DL1qPq296k2ACNGyZMDe7iyIlz/LMJTQOs8HXSRvw==}
+  react-i18next@16.5.3:
+    resolution: {integrity: sha512-fo+/NNch37zqxOzlBYrWMx0uy/yInPkRfjSuy4lqKdaecR17nvCHnEUt3QyzA8XjQ2B/0iW/5BhaHR3ZmukpGw==}
     peerDependencies:
       i18next: '>= 25.6.2'
       react: '>= 16.8.0'
@@ -27994,7 +27994,7 @@ snapshots:
       react: 19.2.3
       scheduler: 0.27.0
 
-  react-i18next@16.5.2(i18next@25.7.4(typescript@5.9.3))(react-dom@19.2.3(react@19.2.3))(react@19.2.3)(typescript@5.9.3):
+  react-i18next@16.5.3(i18next@25.7.4(typescript@5.9.3))(react-dom@19.2.3(react@19.2.3))(react@19.2.3)(typescript@5.9.3):
     dependencies:
       '@babel/runtime': 7.28.4
       html-parse-stringify: 3.0.1