diff --git a/bucket/grype.json b/bucket/grype.json
index 5e505153c9..09b1f623fa 100644
--- a/bucket/grype.json
+++ b/bucket/grype.json
@@ -1,12 +1,12 @@
 {
-    "version": "0.90.0",
+    "version": "0.91.0",
     "description": "A vulnerability scanner for container images and filesystems.",
     "homepage": "https://github.com/anchore/grype",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/anchore/grype/releases/download/v0.90.0/grype_0.90.0_windows_amd64.zip",
-            "hash": "d295f6933dade7758bbfea1ebc29e34ce2e90df30988a2fd4f3416bc7ac59c8c"
+            "url": "https://github.com/anchore/grype/releases/download/v0.91.0/grype_0.91.0_windows_amd64.zip",
+            "hash": "18658f8ce5a387f8aa932bda0732661949450f3521faddee8c86c0c4262c2486"
         }
     },
     "bin": "grype.exe",