diff --git a/bucket/etcd.json b/bucket/etcd.json
index 2728e3137f..721cc92637 100644
--- a/bucket/etcd.json
+++ b/bucket/etcd.json
@@ -2,12 +2,12 @@
     "homepage": "https://etcd.io/",
     "description": "A distributed, reliable key-value store for the most critical data of a distributed system",
     "license": "Apache-2.0",
-    "version": "3.4.4",
+    "version": "3.4.5",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/etcd-io/etcd/releases/download/v3.4.4/etcd-v3.4.4-windows-amd64.zip",
-            "hash": "e28fc642cae6bba51e373f2ee55bbaa71b318b321c50b2a886458cd578196cdb",
-            "extract_dir": "etcd-v3.4.4-windows-amd64"
+            "url": "https://github.com/etcd-io/etcd/releases/download/v3.4.5/etcd-v3.4.5-windows-amd64.zip",
+            "hash": "3d7ce834670494b27fc8603091543b8ed8dacfe11a18b1e0bf0ad9606c3d83eb",
+            "extract_dir": "etcd-v3.4.5-windows-amd64"
         }
     },
     "bin": [