diff --git a/bucket/opa.json b/bucket/opa.json
index cdb1e2406b..3bbc339844 100644
--- a/bucket/opa.json
+++ b/bucket/opa.json
@@ -1,12 +1,12 @@
 {
-    "version": "0.44.0",
+    "version": "0.45.0",
     "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/v0.44.0/opa_windows_amd64.exe#/opa.exe",
-            "hash": "e8179cf589e5dceb684fafcc3444506f776b8ba61e01da495c2a70410e3cdf3f"
+            "url": "https://github.com/open-policy-agent/opa/releases/download/v0.45.0/opa_windows_amd64.exe#/opa.exe",
+            "hash": "31b12b954900584e8aa9103235adf192dd4c92e0039416eaec7d84e2f66fcf3e"
         }
     },
     "bin": "opa.exe",