diff --git a/bucket/dvc.json b/bucket/dvc.json
index ab20e05dd6..4f00bb20ae 100644
--- a/bucket/dvc.json
+++ b/bucket/dvc.json
@@ -2,9 +2,9 @@
     "homepage": "https://dvc.org/",
     "description": "Data & models versioning for ML projects, make them shareable and reproducible",
     "license": "Apache-2.0",
-    "version": "0.66.5",
-    "url": "https://github.com/iterative/dvc/releases/download/0.66.5/dvc-0.66.5.exe",
-    "hash": "65a1463ef8fee0b25a25e07712c51b38ec839c1b7fdb9fc9887f794ac6f5c2ba",
+    "version": "0.66.6",
+    "url": "https://github.com/iterative/dvc/releases/download/0.66.6/dvc-0.66.6.exe",
+    "hash": "6213333a72ef5634da3bec689825357187735b9fa2c5d7df744002e444c6108f",
     "innosetup": true,
     "bin": "dvc.exe",
     "checkver": {