diff --git a/bucket/sentinel.json b/bucket/sentinel.json
index ca9f00a0cf..4dc1e9b3c9 100644
--- a/bucket/sentinel.json
+++ b/bucket/sentinel.json
@@ -1,16 +1,16 @@
 {
-    "version": "0.18.5",
+    "version": "0.18.6",
     "description": "An embeddable policy as code framework to enable fine-grained, logic-based policy decisions.",
     "homepage": "https://www.hashicorp.com/sentinel",
     "license": "Proprietary",
     "architecture": {
         "64bit": {
-            "url": "https://releases.hashicorp.com/sentinel/0.18.5/sentinel_0.18.5_windows_amd64.zip",
-            "hash": "73fc34e36d4654534b10c24102066139dd2a3a1ffd47a426edfadb44e20e1907"
+            "url": "https://releases.hashicorp.com/sentinel/0.18.6/sentinel_0.18.6_windows_amd64.zip",
+            "hash": "04aa8f14a52ef993f7cd99435b4774eb13da9204ac20bbe7b894681e8c53cdcc"
         },
         "32bit": {
-            "url": "https://releases.hashicorp.com/sentinel/0.18.5/sentinel_0.18.5_windows_386.zip",
-            "hash": "32c2ca8fec0f5b19ae09610175f0c50b04a4a3ca3ebd5c25a7e625f374bf1ad9"
+            "url": "https://releases.hashicorp.com/sentinel/0.18.6/sentinel_0.18.6_windows_386.zip",
+            "hash": "4d3a4d300e816e5d86265573539006409da8ad237508aa50958ac7395f3c75f9"
         }
     },
     "bin": "sentinel.exe",