diff --git a/bucket/opa.json b/bucket/opa.json
index 94fd7665d5..9aad133cab 100644
--- a/bucket/opa.json
+++ b/bucket/opa.json
@@ -1,12 +1,12 @@
 {
-    "version": "1.13.0",
+    "version": "1.13.1",
     "description": "Policy-based control for cloud native environments",
     "homepage": "https://www.openpolicyagent.org",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/open-policy-agent/opa/releases/download/v1.13.0/opa_windows_amd64.exe#/opa.exe",
-            "hash": "e08dcbfc52efd18eced058a855a7a4b17813c145f45abcfcb2dac46e67264a56"
+            "url": "https://github.com/open-policy-agent/opa/releases/download/v1.13.1/opa_windows_amd64.exe#/opa.exe",
+            "hash": "880000e48bc05458fb7cb1aec37dd667532cc6e75c388007aa7a0044b797fd44"
         }
     },
     "bin": "opa.exe",