diff --git a/bucket/ispc.json b/bucket/ispc.json
index 9885c745c8..776b7023ad 100644
--- a/bucket/ispc.json
+++ b/bucket/ispc.json
@@ -1,11 +1,11 @@
 {
-    "version": "1.27.0",
+    "version": "1.28.0",
     "description": "Intel® Implicit SPMD (Single Program Multiple Data) Compiler",
     "homepage": "https://ispc.github.io/",
     "license": "BSD-3-Clause",
-    "url": "https://github.com/ispc/ispc/releases/download/v1.27.0/ispc-v1.27.0-windows.zip",
-    "hash": "3cb34c0713e587ef33f0c52578df9e02154a577d053f2ba3326819e2bfc24728",
-    "extract_dir": "ispc-v1.27.0-windows\\bin",
+    "url": "https://github.com/ispc/ispc/releases/download/v1.28.0/ispc-v1.28.0-windows.zip",
+    "hash": "727369f4477ea312bc9ab1b92911d7247a03ffaf83f39030d8d3e5fab08712ca",
+    "extract_dir": "ispc-v1.28.0-windows\\bin",
     "bin": "ispc.exe",
     "checkver": {
         "github": "https://github.com/ispc/ispc"