diff --git a/bucket/vault.json b/bucket/vault.json
index 9b5a23f39b..b8b0005c90 100644
--- a/bucket/vault.json
+++ b/bucket/vault.json
@@ -1,16 +1,16 @@
 {
-    "version": "1.18.2",
+    "version": "1.18.3",
     "description": "Secure, store, and tightly control access to tokens, passwords, certificates, API keys, and other secrets in modern computing.",
     "homepage": "https://www.vaultproject.io",
     "license": "MPL-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://releases.hashicorp.com/vault/1.18.2/vault_1.18.2_windows_amd64.zip",
-            "hash": "db50c2724e0695e2485a360a2afe7b778d50a622e263b89ffa4855c85768c4bb"
+            "url": "https://releases.hashicorp.com/vault/1.18.3/vault_1.18.3_windows_amd64.zip",
+            "hash": "c0e6733a2314db92ff1372da4354caa27901a0951ce5f4f578fdd2a741eba85b"
         },
         "32bit": {
-            "url": "https://releases.hashicorp.com/vault/1.18.2/vault_1.18.2_windows_386.zip",
-            "hash": "fd0c7f49992943af4fa17cd0acae6ff5fb528100ea58f6606df00575643a338c"
+            "url": "https://releases.hashicorp.com/vault/1.18.3/vault_1.18.3_windows_386.zip",
+            "hash": "5a24e39fcf018f06a50c3a9c3a43c5a9eb96ab65d0b73292271f620604299361"
         }
     },
     "bin": "vault.exe",