diff --git a/bucket/aws.json b/bucket/aws.json
index c8910e4c67..4936d41210 100644
--- a/bucket/aws.json
+++ b/bucket/aws.json
@@ -1,10 +1,10 @@
 {
-    "version": "1.16.165",
+    "version": "1.16.166",
     "license": "Apache-2.0",
     "homepage": "https://aws.amazon.com/cli/",
     "description": "The AWS Command Line Interface (CLI) is a unified tool to manage your AWS services. With just one tool to download and configure, you can control multiple AWS services from the command line and automate them through scripts.",
-    "url": "https://s3.amazonaws.com/aws-cli/AWSCLI64PY3-1.16.165.msi",
-    "hash": "3d359f921944d957ee45f8336d989ead2ba4de600c6ad5f26dc70adbe32188e0",
+    "url": "https://s3.amazonaws.com/aws-cli/AWSCLI64PY3-1.16.166.msi",
+    "hash": "2bed1d1cabee1a0e2a18b4fa5ce45bcb381fd989a547da47846a4f091cdb2698",
     "extract_dir": "Amazon/AWSCLI",
     "bin": [
         [