diff --git a/bucket/slang.json b/bucket/slang.json
index 719831fbcf..be6b552e94 100644
--- a/bucket/slang.json
+++ b/bucket/slang.json
@@ -1,28 +1,28 @@
 {
-    "version": "2023.4.8",
+    "version": "2023.4.9",
     "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/v2023.4.8/slang-2023.4.8-win64.zip",
-            "hash": "5fb8d579725d42570098786db3e2e6c213b1d4523c041bcfb508e677576407fc",
+            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.9/slang-2023.4.9-win64.zip",
+            "hash": "ce3029ea3870e4ca307996f026c5d183d3c942b986c5a3ed426b2a52731fce14",
             "bin": [
                 "bin/windows-x64/release/slangc.exe",
                 "bin/windows-x64/release/slangd.exe"
             ]
         },
         "32bit": {
-            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.8/slang-2023.4.8-win32.zip",
-            "hash": "ffc7771e02afac06ea234dfbecf081d0b3ee48875e8f7e93e07e7e3eea892a86",
+            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.9/slang-2023.4.9-win32.zip",
+            "hash": "b185caadb6097e5ab877adbe137a090c26a8c644da7d5f82ade94089c0fea691",
             "bin": [
                 "bin/windows-x86/release/slangc.exe",
                 "bin/windows-x86/release/slangd.exe"
             ]
         },
         "arm64": {
-            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.8/slang-2023.4.8-win-arm64.zip",
-            "hash": "eba2051c2c347210cc9547f9c85133e8b1fc2f1ce1b8e7b72a4e82e478cabc1d",
+            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.9/slang-2023.4.9-win-arm64.zip",
+            "hash": "1a986d749cd543eb2281ca1f6251964610f3ec3cacedc7b4736bd6e99aae0a34",
             "bin": [
                 "bin/windows-aarch64/release/slangc.exe",
                 "bin/windows-aarch64/release/slangd.exe"