diff --git a/bucket/mercurial.json b/bucket/mercurial.json
index 79e986be5f..d74431e3d5 100644
--- a/bucket/mercurial.json
+++ b/bucket/mercurial.json
@@ -1,16 +1,16 @@
 {
-    "version": "6.1",
+    "version": "6.1.1",
     "description": "Fast, lightweight, distributed source control management system designed for easy and efficient handling of very large distributed projects.",
     "homepage": "https://www.mercurial-scm.org/",
     "license": "GPL-2.0-only",
     "architecture": {
         "64bit": {
-            "url": "https://www.mercurial-scm.org/release/windows/Mercurial-6.1-x64.exe",
-            "hash": "4f648beb2706f7bd199596a99ba2486fd17a86f815f44fc1a7d44ae7084c1299"
+            "url": "https://www.mercurial-scm.org/release/windows/Mercurial-6.1.1-x64.exe",
+            "hash": "cb60c00a900fea9045eed88e47fb03628bd716b6385bad8e7f86579e990ea625"
         },
         "32bit": {
-            "url": "https://www.mercurial-scm.org/release/windows/Mercurial-6.1-x86.exe",
-            "hash": "d204d0a262476e1fa888439bd2a710c3bba3b8143945c7ba125afe8f3d7fac57"
+            "url": "https://www.mercurial-scm.org/release/windows/Mercurial-6.1.1-x86.exe",
+            "hash": "53abdf619faccf5984e557d8266b3965e1286a469af3a302a77b7fd3ee1091f0"
         }
     },
     "innosetup": true,