diff --git a/provision/terraform/cloudflare/.terraform.lock.hcl b/provision/terraform/cloudflare/.terraform.lock.hcl
index 6ecc475da..bd5f840b2 100644
--- a/provision/terraform/cloudflare/.terraform.lock.hcl
+++ b/provision/terraform/cloudflare/.terraform.lock.hcl
@@ -16,23 +16,23 @@ provider "registry.terraform.io/carlpett/sops" {
 }
 
 provider "registry.terraform.io/cloudflare/cloudflare" {
-  version     = "3.19.0"
-  constraints = "3.19.0"
+  version     = "4.18.0"
+  constraints = "4.18.0"
   hashes = [
-    "h1:32+RSJ+/T/407Y9YjigDsGFGdOI2dliu9ZlcukiW6HE=",
-    "h1:9TTE/e13DDNgi2NSFnYVUjy9XH45/HvMvCqJmV4KP3I=",
-    "h1:CXGrlOhEk11j1t4GyuvFN6/HOz3kcPF843nElVd0w7U=",
-    "h1:CxUPiDOyjgm8eW3fp6zwbzVzkoTBtKlTYczkpWZhSeA=",
-    "h1:KdJIPD9qQhZVk/QiXK5hRigXfp9eBZos61VzvwVXn8E=",
-    "h1:VSMkVgQo+YtHUcltaO/B6Zyl1vfg7ni4UJ+wCP5mQuU=",
-    "h1:VVc3TDZbJg/XPniZNXCOYa6yuKZ/J+I3Sp0hazKhizc=",
-    "h1:VokMqhGEP0UQMO9mHsAmcblEAb/cUDeh7tuRJI6A7Zg=",
-    "h1:X5fHlNUbhwH1gFOBVzmkDHOsmIH9sMn9USEET7dlrX0=",
-    "h1:XHjzLxDRObKE9melfVN7GDUh1Z3bfoxPH5W1Y2O/u18=",
-    "h1:gCUaYEpdwUzjc+vQwEtjPbeQiIDgZ7grCtlkrCkxvIA=",
-    "h1:lrObCqcyMgrjGfWb3XzXOsrBwwCDdZJM1og5C8EHjMw=",
-    "h1:tqAxUAo7bT73fd27ZNBQgnyp5B4sXA78bW9rZIaq2aY=",
-    "h1:yvOWF/6Qqp+s5jxpybgbxCvnG+VBJcmpWX83I6YeSpg=",
+    "h1:+yV8AkcFKtTj6DMpMIUP5xjIdY6/0qemx5+ttyhC4lU=",
+    "h1:1JvDdJUeCNkcxKkqv9jObrgXG9SMbIqHT4kdTMWTowo=",
+    "h1:CB50P1cal7G+EbyLCglmEGC7woZKLkeP0x/fIwxKwWI=",
+    "h1:FouXSGJq3EqDvaAYu32dse8fwcgetGVliXpJ0lS78b4=",
+    "h1:IxvucUWI5iLxEs5zQDE9XtM0/18wPNisAv9dNH/EX0o=",
+    "h1:Utyieh+/cRCtXU/oFeUIdcZlWUUm0R1eJ8m2qsk0NMs=",
+    "h1:YPcR/L0FU3YXtxZa4kcZl34G3RcnndVaOGEs8cE5tL4=",
+    "h1:l+qoQWCITCIsF9Xee6LSUhTpBbiSFbjJvhEmNQMnJqw=",
+    "h1:ltGyVLJIqqd89N8bUTm26A/HyQkGpv4hsX//nfbdIOQ=",
+    "h1:mgN5Krip1Fij8wL4rZ54Mp83yCaupxbhuxb1hSN9kbE=",
+    "h1:mmCaGBoV9SkjGvH6+Az/JFBYSboLzMtvpqnS+P+1S8U=",
+    "h1:rTKkgXflzv54NrPpRlrdDc+3mgpKGg1FmQf+0kyF5e0=",
+    "h1:yOXubAeOH+ab3jxr2oGJAbMoFNNYzHVJpprnfWH8Y9M=",
+    "h1:yQJVIBxCjTt36GsLakChXr+9sgDaxjubgSztDSHT//c=",
   ]
 }
 
diff --git a/provision/terraform/cloudflare/main.tf b/provision/terraform/cloudflare/main.tf
index 8b221b252..6eea5bb3b 100644
--- a/provision/terraform/cloudflare/main.tf
+++ b/provision/terraform/cloudflare/main.tf
@@ -3,7 +3,7 @@ terraform {
   required_providers {
     cloudflare = {
       source  = "cloudflare/cloudflare"
-      version = "3.19.0"
+      version = "4.18.0"
     }
     http = {
       source  = "hashicorp/http"