diff --git a/bucket/nixpacks.json b/bucket/nixpacks.json
index f9186ff865..b6bee8743c 100644
--- a/bucket/nixpacks.json
+++ b/bucket/nixpacks.json
@@ -1,5 +1,5 @@
 {
-    "version": "1.12.0",
+    "version": "1.13.0",
     "description": "Generate an OCI compliant image based off app source.",
     "homepage": "https://github.com/railwayapp/nixpacks",
     "license": "MIT",
@@ -8,12 +8,12 @@
     },
     "architecture": {
         "64bit": {
-            "url": "https://github.com/railwayapp/nixpacks/releases/download/v1.12.0/nixpacks-v1.12.0-x86_64-pc-windows-msvc.zip",
-            "hash": "c74475bcf05b1fb281f96812d88120d2c060702ee866ae5caedc70a2eddcc4bc"
+            "url": "https://github.com/railwayapp/nixpacks/releases/download/v1.13.0/nixpacks-v1.13.0-x86_64-pc-windows-msvc.zip",
+            "hash": "19d39ead26e62c1b1f48cf18660b5ac051c1494d1ff59a291c9e7de34c25a6a6"
         },
         "32bit": {
-            "url": "https://github.com/railwayapp/nixpacks/releases/download/v1.12.0/nixpacks-v1.12.0-i686-pc-windows-msvc.zip",
-            "hash": "fec9488955b28cf1a0d6bd76373669d06745e0d55c5dfc09c0044406229de7cd"
+            "url": "https://github.com/railwayapp/nixpacks/releases/download/v1.13.0/nixpacks-v1.13.0-i686-pc-windows-msvc.zip",
+            "hash": "8d7393a9e12a690a29a608012948040fd2855559f5c2309f569827c341cf9985"
         }
     },
     "bin": "nixpacks.exe",