diff --git a/pkgs/misc/vscode-extensions/default.nix b/pkgs/misc/vscode-extensions/default.nix
index e0f2176bf13..59c9ee15b88 100644
--- a/pkgs/misc/vscode-extensions/default.nix
+++ b/pkgs/misc/vscode-extensions/default.nix
@@ -602,8 +602,8 @@ let
         mktplcRef = {
           name = "vscode-docker";
           publisher = "ms-azuretools";
-          version = "0.8.1";
-          sha256 = "0n59whmcrx8946xix6skvc50f2vsc85ckvn8cs06w9mqmymm1q0s";
+          version = "1.9.1";
+          sha256 = "1l7pm3s5kbf2vark164ykz4qbpa1ac9ls691hham36f6v91dmff9";
         };
         meta = {
           license = lib.licenses.mit;