diff --git a/bucket/dnslookup.json b/bucket/dnslookup.json
index 5d35020db7..eb384c1326 100644
--- a/bucket/dnslookup.json
+++ b/bucket/dnslookup.json
@@ -1,17 +1,17 @@
 {
-    "version": "1.7.2",
+    "version": "1.7.3",
     "description": "Simple command line utility to make DNS lookups to the specified server",
     "homepage": "https://github.com/ameshkov/dnslookup",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/ameshkov/dnslookup/releases/download/v1.7.2/dnslookup-windows-amd64-v1.7.2.zip",
-            "hash": "b78d8267cccebfff861979482997a55bb9947aa37402bcd3ece76d165562a29b",
+            "url": "https://github.com/ameshkov/dnslookup/releases/download/v1.7.3/dnslookup-windows-amd64-v1.7.3.zip",
+            "hash": "873aceb14333f7f2acc779ca8ba75b3711011009819d5bb7d9bffd824cc11544",
             "extract_dir": "windows-amd64"
         },
         "32bit": {
-            "url": "https://github.com/ameshkov/dnslookup/releases/download/v1.7.2/dnslookup-windows-386-v1.7.2.zip",
-            "hash": "44bfe0448b5653d9290ec702bbce47c97e8ce3d0b96f630f42c54653d4c1a506",
+            "url": "https://github.com/ameshkov/dnslookup/releases/download/v1.7.3/dnslookup-windows-386-v1.7.3.zip",
+            "hash": "2b48784ee5df0c2fe3b3e691b14d5d86451772f10267997d392c3827c96ebf16",
             "extract_dir": "windows-386"
         }
     },