diff --git a/package-lock.json b/package-lock.json
index c4d69cf1c..feec7ca76 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20027,9 +20027,9 @@
       }
     },
     "node_modules/zod": {
-      "version": "4.0.5",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-4.0.5.tgz",
-      "integrity": "sha512-/5UuuRPStvHXu7RS+gmvRf4NXrNxpSllGwDnCBcJZtQsKrviYXm54yDGV2KYNLT5kq0lHGcl7lqWJLgSaG+tgA==",
+      "version": "4.0.17",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-4.0.17.tgz",
+      "integrity": "sha512-1PHjlYRevNxxdy2JZ8JcNAw7rX8V9P1AKkP+x/xZfxB0K5FYfuV+Ug6P/6NVSR2jHQ+FzDDoDHS04nYUsOIyLQ==",
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
@@ -20074,7 +20074,7 @@
         "pino": "^9.8.0",
         "pino-pretty": "^13.0.0",
         "pug": "^3.0.2",
-        "zod": "^4.0.5",
+        "zod": "^4.0.17",
         "zod-openapi": "^5.2.0"
       },
       "devDependencies": {
@@ -20493,7 +20493,7 @@
         "vue-i18n": "^11.1.10",
         "vue-router": "^4.5.1",
         "vue-sonner": "^2.0.2",
-        "zod": "^4.0.5"
+        "zod": "^4.0.17"
       },
       "devDependencies": {
         "@commitlint/cli": "^19.8.1",
diff --git a/services/backend/package.json b/services/backend/package.json
index 731c1a5cf..4fffe6142 100644
--- a/services/backend/package.json
+++ b/services/backend/package.json
@@ -38,7 +38,7 @@
     "pino": "^9.8.0",
     "pino-pretty": "^13.0.0",
     "pug": "^3.0.2",
-    "zod": "^4.0.5",
+    "zod": "^4.0.17",
     "zod-openapi": "^5.2.0"
   },
   "devDependencies": {
diff --git a/services/frontend/package.json b/services/frontend/package.json
index 3c2b032ad..3c01d292d 100644
--- a/services/frontend/package.json
+++ b/services/frontend/package.json
@@ -31,7 +31,7 @@
     "vue-i18n": "^11.1.10",
     "vue-router": "^4.5.1",
     "vue-sonner": "^2.0.2",
-    "zod": "^4.0.5"
+    "zod": "^4.0.17"
   },
   "devDependencies": {
     "@commitlint/cli": "^19.8.1",