diff --git a/bucket/nixpacks.json b/bucket/nixpacks.json
index f1a0adef19..c0d7c0a993 100644
--- a/bucket/nixpacks.json
+++ b/bucket/nixpacks.json
@@ -1,5 +1,5 @@
 {
-    "version": "1.19.1",
+    "version": "1.20.0",
     "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/v1.19.1/nixpacks-v1.19.1-x86_64-pc-windows-msvc.zip",
-            "hash": "c5089aab087248433f8c6acc4955361aba64e12e36ecd8f93f362062686360e1"
+            "url": "https://github.com/railwayapp/nixpacks/releases/download/v1.20.0/nixpacks-v1.20.0-x86_64-pc-windows-msvc.zip",
+            "hash": "29e257fe7103e908449163ec46bde352ee141fe8ef36e954a69e415873bedcae"
         },
         "32bit": {
-            "url": "https://github.com/railwayapp/nixpacks/releases/download/v1.19.1/nixpacks-v1.19.1-i686-pc-windows-msvc.zip",
-            "hash": "6552471db63436b9c2fea72a1d557a8575428d4d8c444032cddec85192f3e7fa"
+            "url": "https://github.com/railwayapp/nixpacks/releases/download/v1.20.0/nixpacks-v1.20.0-i686-pc-windows-msvc.zip",
+            "hash": "219ec55c4ec243d9534fa8f2bf33e95a6c43e7fa5311e0bd12756e2ba03b5e1e"
         }
     },
     "bin": "nixpacks.exe",