diff --git a/.terraform.lock.hcl b/.terraform.lock.hcl
index cf0b47f..f06bf29 100644
--- a/.terraform.lock.hcl
+++ b/.terraform.lock.hcl
@@ -22,24 +22,22 @@ provider "registry.terraform.io/hashicorp/archive" {
 }
 
 provider "registry.terraform.io/hashicorp/aws" {
-  version     = "5.12.0"
-  constraints = ">= 5.9.0, >= 5.11.0"
+  version     = "5.20.0"
+  constraints = ">= 5.11.0"
   hashes = [
-    "h1:GWmoet1icv68bVcTQ4EGOCUUJ5vbyhzubL8Y3c7Se+Q=",
-    "zh:0953565eb67ece49556dc9046c77322dc6c76e0ae6fa0c9fd6710b6afa2588c9",
-    "zh:43676f3592c127a971719cc37b9199967376fb05d445b356f1545609e2b84bf8",
-    "zh:46422ab8044b35e90f422ffabc17fa043ec8e4a33e3df2f8b305d63a950c0edb",
-    "zh:4d34f024a82d31d10b5a9498d26fca71e3e35c543dfc5185c94c3205bc4dba22",
-    "zh:51be0eeb882f041fc2679bd621e64cd775d013ae003055cea013c9d630c15dfb",
-    "zh:7ca9252befa7271899febde25b679a73f90dbdb700cbbfec07d29389a3937131",
-    "zh:8325b2152be0534a718e497a3273cf6c42880e78f290dc35024feef2e0af8e97",
-    "zh:98f0c4d4c190cf4897cb9075a538f42f2998566e9f2d15755901fbb4862f8b32",
-    "zh:9b12af85486a96aedd8d7984b0ff811a4b42e3d88dad1a3fb4c0b580d04fa425",
-    "zh:a71e0bc6754bb3924b31727d80f05b04fa65247c009ffdfd2a715a01d95b373d",
-    "zh:a82ae67ce3d4c7aaae761a592275b8cac5e9965a30b2dba951c1d965b3121006",
-    "zh:c5510eca023cec89557a8244648bf8ad9a0cd3189b6abf6dcceba30e3b2e8c6d",
-    "zh:cd11fe9c83793e838b6f90a55840fc45e7c106b358a68f0a88db09a29a321c9a",
-    "zh:e451ad353f219a2922b92e786a93c31658168b896317be127798cddfa9a99363",
-    "zh:e4b70a70e925b9ccb7d44e17fd8e7b89aa744a965f298f8bb2480a5c96f3c4f0",
+    "h1:+dfyCT/wZORdRGbUeOWRvPAhS2ifcjyx2nlQ92RdgdY=",
+    "h1:+owdHfdR15DuBQyhBgtCyg/EY72G8/4Jyr9nRBCTy24=",
+    "h1:0zYKswj8rjS/gI/0egesjh0oE4jNQQNXlm0EmzHGNDw=",
+    "h1:37mkQXarrCxz9UWLhBW9q7dkakgaY33xu/G/Z0w7Yco=",
+    "h1:3mKXe+xvN7AevEjr1kUnlfz1V2vPzVIBseZRGQJlHZQ=",
+    "h1:764kCGdUi9nkEum1QHMhlQzgDZHTd1SmA2vZcNE5j9w=",
+    "h1:90awpmAzDH1Imm1Ho2DSzD8UzcDRXVvzUlRbaWuvcfY=",
+    "h1:Nus5MjZjU0ZluvI+6J6ASVc8PNtBlkPQjN2W8SRBkic=",
+    "h1:ObQ8wYDE7zD5tWUqgaEGtVv9r6U0ovWhoDWJcq161ao=",
+    "h1:PVeHB4vepOfQ3QZxhu4kw+ZMEv5EBn1ReEa6VTU9SOM=",
+    "h1:jHA+TTqBH7dm3wCgXjPkg7POlu1X2S23dfmaquSJ+D0=",
+    "h1:pbnYZC74RJ3PnQ5WYMiLmzt+pbCs7GEMSEdq3isJJWo=",
+    "h1:s3B4G0dHieBZZvZTP8+8BK2nCmrwP4Hfd2fw1sx2WWw=",
+    "h1:xrEhvPrIOodmBku6LlKQIssyIjGR6LGQIs5WSNSVYF0=",
   ]
 }
diff --git a/README.md b/README.md
index 5a3c4b4..271e57d 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@ for dxw's Dalmatian hosting platform.
 | Name | Version |
 |------|---------|
 | <a name="provider_archive"></a> [archive](#provider\_archive) | 2.4.0 |
-| <a name="provider_aws"></a> [aws](#provider\_aws) | 5.12.0 |
+| <a name="provider_aws"></a> [aws](#provider\_aws) | 5.20.0 |
 
 ## Modules