diff --git a/pkgs/applications/editors/vscode/extensions/ms-dotnettools.csharp/default.nix b/pkgs/applications/editors/vscode/extensions/ms-dotnettools.csharp/default.nix
index 9f53c83a95d2..1cb3c0a2b3bb 100644
--- a/pkgs/applications/editors/vscode/extensions/ms-dotnettools.csharp/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/ms-dotnettools.csharp/default.nix
@@ -18,19 +18,19 @@ let
     {
       x86_64-linux = {
         arch = "linux-x64";
-        hash = "sha256-FPhB2oWx5x/qr2k4sAg8w2Wx+LvW/Syfc/u8nnTCQFU=";
+        hash = "sha256-0SMd7cEMSxH6fuvQl5RKc1jFvonBIgYpUMnmMnDiRmU=";
       };
       aarch64-linux = {
         arch = "linux-arm64";
-        hash = "sha256-qVZ9Go+/mVIoUr8Qt/kJv8gvOWd7NLu1wk7YZ2v6Lw8=";
+        hash = "sha256-Y6KpB6WreP4ZWovUL4cOZxxorp2Ekzq9jISY0Yo4c1Q=";
       };
       x86_64-darwin = {
         arch = "darwin-x64";
-        hash = "sha256-7G9t84clyi4T3k7FxoPIfaIs4VabBTvGilTptd3AHOw=";
+        hash = "sha256-uXL/AN3dA45po1EuZHCSCLSFyzfVGs7yPX+0refwy10=";
       };
       aarch64-darwin = {
         arch = "darwin-arm64";
-        hash = "sha256-fmWlcLVUUY6Ekx5mtsBYFrYFdXpSUg8PctDBUovETV4=";
+        hash = "sha256-Tj0uEwLFMNN+T5XG+8y67ssUig+QeUS4uFe0HZp2ua8=";
       };
     }
     .${stdenv.hostPlatform.system} or (throw "Unsupported system: ${stdenv.hostPlatform.system}")
@@ -52,7 +52,7 @@ vscode-utils.buildVscodeMarketplaceExtension {
   mktplcRef = {
     name = "csharp";
     publisher = "ms-dotnettools";
-    version = "2.89.19";
+    version = "2.90.60";
     inherit (extInfo) hash arch;
   };