diff --git a/bucket/sdcc.json b/bucket/sdcc.json
index d62cfc06c5..ad9490477f 100644
--- a/bucket/sdcc.json
+++ b/bucket/sdcc.json
@@ -1,16 +1,16 @@
 {
-    "version": "4.1.0",
+    "version": "4.2.0",
     "description": "Small Device C Compiler",
     "homepage": "http://sdcc.sourceforge.net",
     "license": "GPL-2.0-only,LGPL-2.1-only,GPL-3.0-only,Zlib,Libpng,BSL-1.0",
     "architecture": {
         "64bit": {
-            "url": "https://downloads.sourceforge.net/project/sdcc/sdcc-win64/4.1.0/sdcc-4.1.0-x64-setup.exe#/dl.7z",
-            "hash": "sha1:3193fbb5f77091a7bb26bd1fa45da111b65f087e"
+            "url": "https://downloads.sourceforge.net/project/sdcc/sdcc-win64/4.2.0/sdcc-4.2.0-x64-setup.exe#/dl.7z",
+            "hash": "sha1:843f2f2f3fb2be4a57980dd5479e9dc73343d169"
         },
         "32bit": {
-            "url": "https://downloads.sourceforge.net/project/sdcc/sdcc-win32/4.1.0/sdcc-4.1.0-setup.exe#/dl.7z",
-            "hash": "sha1:d186f8f4b0e97f53de56285f692c58863cf8d6a5"
+            "url": "https://downloads.sourceforge.net/project/sdcc/sdcc-win32/4.2.0/sdcc-4.2.0-setup.exe#/dl.7z",
+            "hash": "sha1:d69ac9a79411e75caf86e40ab18238bf51f7497d"
         }
     },
     "pre_install": "Remove-Item \"$dir\\`$*\", \"$dir\\uninstall*\" -Force -Recurse",