diff --git a/package.json b/package.json
index 88490273b..63affc771 100644
--- a/package.json
+++ b/package.json
@@ -67,7 +67,7 @@
     "react-dom": "19.2.1",
     "react-error-boundary": "6.0.0",
     "react-hook-form": "^7.67.0",
-    "react-i18next": "16.3.5",
+    "react-i18next": "16.4.0",
     "react-markdown": "10.1.0",
     "react-router": "^7.10.0",
     "react-virtuoso": "^4.16.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 2993750c1..3ba0df244 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -111,8 +111,8 @@ importers:
         specifier: ^7.67.0
         version: 7.67.0(react@19.2.1)
       react-i18next:
-        specifier: 16.3.5
-        version: 16.3.5(i18next@25.7.1(typescript@5.9.3))(react-dom@19.2.1(react@19.2.1))(react@19.2.1)(typescript@5.9.3)
+        specifier: 16.4.0
+        version: 16.4.0(i18next@25.7.1(typescript@5.9.3))(react-dom@19.2.1(react@19.2.1))(react@19.2.1)(typescript@5.9.3)
       react-markdown:
         specifier: 10.1.0
         version: 10.1.0(@types/react@19.2.7)(react@19.2.1)
@@ -3503,8 +3503,8 @@ packages:
     peerDependencies:
       react: ^16.8.0 || ^17 || ^18 || ^19
 
-  react-i18next@16.3.5:
-    resolution: {integrity: sha512-F7Kglc+T0aE6W2rO5eCAFBEuWRpNb5IFmXOYEgztjZEuiuSLTe/xBIEG6Q3S0fbl8GXMNo+Q7gF8bpokFNWJww==}
+  react-i18next@16.4.0:
+    resolution: {integrity: sha512-bxVeBA8Ky2UeItNhF4JRxHCFIrpEJHGFG/mOAa4CR0JkqaDEYSLmlEgmC4Os63SBlZ+E5U0YyrNJOSVl2mtVqQ==}
     peerDependencies:
       i18next: '>= 25.6.2'
       react: '>= 16.8.0'
@@ -7829,7 +7829,7 @@ snapshots:
     dependencies:
       react: 19.2.1
 
-  react-i18next@16.3.5(i18next@25.7.1(typescript@5.9.3))(react-dom@19.2.1(react@19.2.1))(react@19.2.1)(typescript@5.9.3):
+  react-i18next@16.4.0(i18next@25.7.1(typescript@5.9.3))(react-dom@19.2.1(react@19.2.1))(react@19.2.1)(typescript@5.9.3):
     dependencies:
       '@babel/runtime': 7.28.4
       html-parse-stringify: 3.0.1