diff --git a/bucket/dotnet-sdk.json b/bucket/dotnet-sdk.json
index 7be55d538e..e2304b4d69 100644
--- a/bucket/dotnet-sdk.json
+++ b/bucket/dotnet-sdk.json
@@ -1,16 +1,16 @@
 {
-    "version": "3.1.201",
+    "version": "3.1.300",
     "homepage": "https://www.microsoft.com/net/",
     "description": ".NET is a free, cross-platform, open source developer platform for building many different types of applications.",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://dotnetcli.blob.core.windows.net/dotnet/Sdk/3.1.201/dotnet-sdk-3.1.201-win-x64.zip",
-            "hash": "sha512:89936531faf24686fb5add6f6771b78df92fab6786398a692ae5930d812322b545199e3c9eec11994233887734a61943c74943f9ba4e491106a0ff794a0ce2a5"
+            "url": "https://dotnetcli.blob.core.windows.net/dotnet/Sdk/3.1.300/dotnet-sdk-3.1.300-win-x64.zip",
+            "hash": "e47c0a54f578fff9bc02ca3511e495c197dd88466d6ad499674214c69fe2b532"
         },
         "32bit": {
-            "url": "https://dotnetcli.blob.core.windows.net/dotnet/Sdk/3.1.201/dotnet-sdk-3.1.201-win-x86.zip",
-            "hash": "sha512:48aa1afaf7a52effb367bbb14a66e2c3bf8da468025795daf0fa0d18e3b9650ba3bd23800c9965a4d4ec1d891afecbce51b2487730f1b0d6040ee7cb73a15ec6"
+            "url": "https://dotnetcli.blob.core.windows.net/dotnet/Sdk/3.1.300/dotnet-sdk-3.1.300-win-x86.zip",
+            "hash": "9e679851e2ac354d381177766aeba892595a5f0d9b0b78c0b4687317ce2a9800"
         }
     },
     "bin": "dotnet.exe",