diff --git a/bucket/slang.json b/bucket/slang.json
index 889097aecf..b5bff39721 100644
--- a/bucket/slang.json
+++ b/bucket/slang.json
@@ -1,28 +1,28 @@
 {
-    "version": "2023.3.19",
+    "version": "2023.4.0",
     "description": "A new language and compiler for shader development.",
     "homepage": "https://shader-slang.com/",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/shader-slang/slang/releases/download/v2023.3.19/slang-2023.3.19-win64.zip",
-            "hash": "5ec51a9cfc2e0f7e0b976147c787abf7a84cd3fdcdb31d3ea2e5aa1f8a5e8e22",
+            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.0/slang-2023.4.0-win64.zip",
+            "hash": "a44b827b69b6731de3da95ea0f9a9f181370fd7fcf86151d350526d0927d0fd1",
             "bin": [
                 "bin/windows-x64/release/slangc.exe",
                 "bin/windows-x64/release/slangd.exe"
             ]
         },
         "32bit": {
-            "url": "https://github.com/shader-slang/slang/releases/download/v2023.3.19/slang-2023.3.19-win32.zip",
-            "hash": "1d2d8f748be425efcb4a40530932baab0d51ec2ff5c8561155be47b0d8b5f302",
+            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.0/slang-2023.4.0-win32.zip",
+            "hash": "809362a806e410c32d1cecb84fbe646025987297313b960a8ede275e6bdf0a2f",
             "bin": [
                 "bin/windows-x86/release/slangc.exe",
                 "bin/windows-x86/release/slangd.exe"
             ]
         },
         "arm64": {
-            "url": "https://github.com/shader-slang/slang/releases/download/v2023.3.19/slang-2023.3.19-win-arm64.zip",
-            "hash": "530396992a8118fde5f44ca9f40d039eb5d8d417c0596974b347ebc60da309d9",
+            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.0/slang-2023.4.0-win-arm64.zip",
+            "hash": "f86522dacdd53a9d45742691c763fc62e4e036cab4fc41f587d7b614ebece49f",
             "bin": [
                 "bin/windows-aarch64/release/slangc.exe",
                 "bin/windows-aarch64/release/slangd.exe"