diff --git a/bucket/slang.json b/bucket/slang.json
index 4dbe2d30d3..788b7b63ef 100644
--- a/bucket/slang.json
+++ b/bucket/slang.json
@@ -1,28 +1,28 @@
 {
-    "version": "2023.4.2",
+    "version": "2023.4.3",
     "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/v2023.4.2/slang-2023.4.2-win64.zip",
-            "hash": "d31a252f0ebd18bee43e18bbbeff37dc12f11e8bc4c2ded386bf66f190df2a49",
+            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.3/slang-2023.4.3-win64.zip",
+            "hash": "8250250a1a893fffdacdc566b1ea83d0a01199567e1ec5c65752e4dc8adaf199",
             "bin": [
                 "bin/windows-x64/release/slangc.exe",
                 "bin/windows-x64/release/slangd.exe"
             ]
         },
         "32bit": {
-            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.2/slang-2023.4.2-win32.zip",
-            "hash": "190b84dff3ae643c6fd1836f1b991ac0042485a649a9f84db94005a7996a91e8",
+            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.3/slang-2023.4.3-win32.zip",
+            "hash": "3b514a7eb06b68c541b7849e510847f67ccc97b2680d773a70921cf0686bc67b",
             "bin": [
                 "bin/windows-x86/release/slangc.exe",
                 "bin/windows-x86/release/slangd.exe"
             ]
         },
         "arm64": {
-            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.2/slang-2023.4.2-win-arm64.zip",
-            "hash": "9d1bd97a6fd71768bfa1f4602299f00a372d8b9be7f9538aa6d7e68dacfeec6b",
+            "url": "https://github.com/shader-slang/slang/releases/download/v2023.4.3/slang-2023.4.3-win-arm64.zip",
+            "hash": "1eaf58cf68d8dec25c9e6f175c4adc35c7ac7ca6a8a135426a6cb578a608cd44",
             "bin": [
                 "bin/windows-aarch64/release/slangc.exe",
                 "bin/windows-aarch64/release/slangd.exe"