diff --git a/web/package-lock.json b/web/package-lock.json
index 982651ec33..ea9c9ee2ce 100644
--- a/web/package-lock.json
+++ b/web/package-lock.json
@@ -65,7 +65,7 @@
         "react-dropzone": "^20.1.4",
         "react-grid-layout": "^2.3.0",
         "react-hook-form": "^7.91.0",
-        "react-i18next": "^17.1.13",
+        "react-i18next": "^18.0.1",
         "react-icons": "^5.7.0",
         "react-konva": "^19.3.2",
         "react-markdown": "^10.1.0",
@@ -350,6 +350,7 @@
       "version": "7.29.7",
       "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.29.7.tgz",
       "integrity": "sha512-Nq8OhGWiZIZGV6hLHoyAKLLcJihP/xFeBMGJoUrxTX2psI8dCifzLhZISFb+VWS3wFMRDmCGw5R+dOySCqPLhw==",
+      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=6.9.0"
@@ -9077,25 +9078,24 @@
       }
     },
     "node_modules/react-i18next": {
-      "version": "17.1.13",
-      "resolved": "https://registry.npmjs.org/react-i18next/-/react-i18next-17.1.13.tgz",
-      "integrity": "sha512-ZxhOSlyKSKPtbUNPLwYMmE3w3bhoc0jaZJZ6bc7wGOT6cLbrbs//6m01HxCLtFdSjHvFpwFwoPhxxzIlHSs9cw==",
+      "version": "18.0.1",
+      "resolved": "https://registry.npmjs.org/react-i18next/-/react-i18next-18.0.1.tgz",
+      "integrity": "sha512-kPWXI0E/lrPj3+/umcKNzYZVnWmEedLiamMzDIHfbs+5ANf6yzvlZsjKou8f7kaGkfMMDLIZBejV+4aSN1CyBw==",
       "license": "MIT",
       "dependencies": {
-        "@babel/runtime": "^7.29.7",
-        "html-parse-stringify": "^4.0.1",
-        "use-sync-external-store": "^1.6.0"
+        "html-parse-stringify": "^4.0.1"
+      },
+      "engines": {
+        "node": ">=22"
       },
       "peerDependencies": {
-        "i18next": ">= 26.2.0",
-        "react": ">= 16.8.0",
+        "@types/react": "*",
+        "i18next": ">= 27.0.1",
+        "react": ">= 18.0.0",
         "typescript": "^5 || ^6 || ^7"
       },
       "peerDependenciesMeta": {
-        "react-dom": {
-          "optional": true
-        },
-        "react-native": {
+        "@types/react": {
           "optional": true
         },
         "typescript": {
diff --git a/web/package.json b/web/package.json
index 6647fe6ea7..5ba7269b49 100644
--- a/web/package.json
+++ b/web/package.json
@@ -77,7 +77,7 @@
     "react-dropzone": "^20.1.4",
     "react-grid-layout": "^2.3.0",
     "react-hook-form": "^7.91.0",
-    "react-i18next": "^17.1.13",
+    "react-i18next": "^18.0.1",
     "react-icons": "^5.7.0",
     "react-konva": "^19.3.2",
     "react-markdown": "^10.1.0",