diff --git a/bucket/ispc.json b/bucket/ispc.json
index 8272729ab2..0aac320235 100644
--- a/bucket/ispc.json
+++ b/bucket/ispc.json
@@ -1,11 +1,11 @@
 {
-    "version": "1.25.2",
+    "version": "1.25.3",
     "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/v1.25.2/ispc-v1.25.2-windows.zip",
-    "hash": "0a989eb0cbaccff3162b118c20ac74eda0381731dc8a59a8a967533e81b24928",
-    "extract_dir": "ispc-v1.25.2-windows\\bin",
+    "url": "https://github.com/ispc/ispc/releases/download/v1.25.3/ispc-v1.25.3-windows.zip",
+    "hash": "3a97e325f236c34a68013bf56fcb4e23c811b404207a60c010dc38fa24e60c55",
+    "extract_dir": "ispc-v1.25.3-windows\\bin",
     "bin": "ispc.exe",
     "checkver": {
         "github": "https://github.com/ispc/ispc"