diff --git a/terraform/.terraform.lock.hcl b/terraform/.terraform.lock.hcl
index f549ba5..1446b17 100644
--- a/terraform/.terraform.lock.hcl
+++ b/terraform/.terraform.lock.hcl
@@ -151,25 +151,24 @@ provider "registry.terraform.io/linode/linode" {
 }
 
 provider "registry.terraform.io/vultr/vultr" {
-  version     = "2.12.1"
-  constraints = "2.12.1"
+  version     = "2.15.1"
+  constraints = "2.15.1"
   hashes = [
-    "h1:wIAhZ71WBJ1jsOIf/zhCvfvsFMVN3p8ENWKZM4J5Ks0=",
-    "zh:07ab3dc661f1a3d5afc05b3d7238fe94742da58865381d2e911fd1ba1a005c4a",
-    "zh:12161920b17afc91360ab1d63afc01cac16274323294c2b13830339f1d24e53c",
-    "zh:336222d5e11700481fe2add2f0101bbbcf5e8811a80d7b267073f2f17d8af9e3",
-    "zh:3649f60ce20564958d0c12b307b3431bd75f48c575b64242a12a16c1f4e94f84",
-    "zh:413084a3ebfa17705f428772887afe690503e31d11d6273f3d54d235c3927974",
-    "zh:43e243adb4429f9aba771c71ab3df4d18cba28c08a2d9d938a607d2e2e4b10f4",
-    "zh:66e9e9033fb0759c6b41456b31a9b80e386a2771d5a679363f5ccd2f9c6c6f95",
-    "zh:814e833d5035ffe226303ad327df4eb265256d7f2fa55324731f1e52f886370d",
-    "zh:8f34e56598807cf4bbf1f721f9bfc2240a4112e8dc1b94a523ff0e0e64891ed8",
-    "zh:93802be77767464e77c911938cf96ba1c4f92ca7ec8d58221e352bddfa782ab3",
-    "zh:a40c049a6f1b5a1f1810decc23dfe6dde8a8d6984466dc4aa6dbaebc03fb2839",
-    "zh:b8e67f60fa1976956becdf8045002622ba83d410a1c67fd7defbb9b016bbc5ad",
-    "zh:be59cc3e844a00e6f40de6ecef66bea8a63f48ae61335b30f7f1393dd2224167",
-    "zh:c6a9c00d868c11b2e3a2de4731cbbbf43a94bca4335c307831ff7ae1d446fc23",
-    "zh:e2c30d82cadf0e0d55ff970b9886feedb778292625f9ea502a623768ae3e6a6d",
-    "zh:e510a57a9f9f98292dc8eea63f3dc3f43a8d1b91677ac2ebc1c0817398c28928",
+    "h1:AciB7z6kOuQ38hj5KF36TfNOQ/EG6qvOwOrw/xyXFCE=",
+    "h1:D5LsfIqh6q65OZbnzyKBUKvyT7RS5X2pmVfpvli+vAU=",
+    "h1:I1B1O9prykxPZYU3pio/elicrxDnepHcZ29cNQf61sE=",
+    "h1:J+OVWX6X75fsHMwiZB9iAopDmAN5+g9pPdzTivIuBOU=",
+    "h1:KHJZCIYqYj7xyKNUmTjZmT4QRTUm8p54lMT9XDyvJP4=",
+    "h1:LVysYnCnT2klTVoyDXWh+kf8vXu3cGFxzycU3+W3ckY=",
+    "h1:SlyY3hvHKdu1HdmYTiI5Xa1ybCk9tnE+6JWx59PssZc=",
+    "h1:YvzGCnccC11zjyzEC5UOoqu2jJGAEeePhYCuagssc/A=",
+    "h1:e1ghn6CaOkQ/GHDm1j0tHG7aWkUDk1CDtetxhAOFzGc=",
+    "h1:eyjffzSCPTU6QKgIoBuWlY8iu/8Y4LkenOrVoJ323fo=",
+    "h1:h/JLDaNJa5tHHYgdfcDmW5v+zV41uLOqwTBV4ERXHdg=",
+    "h1:hLWCN0weDF5vWN70J6jgqQ9Jo84fqWR+fVtg2lI9btk=",
+    "h1:mJml7zoGyIxixUIMJ2rQZfEhUaa4eZwOXw+vSseQAwE=",
+    "h1:nPFcEAJDDNToKJvqoqxibRln3ghwnWEknr32LHar13s=",
+    "h1:uO6TU4uZ39JiPI35XdF/KYn5JS9AmKlNtXq4CRxl3OM=",
+    "h1:xRg3puZ3qdBQl4iQi8mkTBow65QcSDgxLfc3lVIamkc=",
   ]
 }
diff --git a/terraform/terraform.tf b/terraform/terraform.tf
index c3e9c2d..94c76e2 100644
--- a/terraform/terraform.tf
+++ b/terraform/terraform.tf
@@ -6,7 +6,7 @@ terraform {
     }
     vultr = {
       source  = "vultr/vultr"
-      version = "2.12.1"
+      version = "2.15.1"
     }
     aws = {
       source  = "hashicorp/aws"
diff --git a/terraform/vultr_firewall/terraform.tf b/terraform/vultr_firewall/terraform.tf
index 9ebaddc..d543202 100644
--- a/terraform/vultr_firewall/terraform.tf
+++ b/terraform/vultr_firewall/terraform.tf
@@ -2,7 +2,7 @@ terraform {
   required_providers {
     vultr = {
       source  = "vultr/vultr"
-      version = "2.12.1"
+      version = "2.15.1"
     }
   }
 }