diff --git a/pkgs/applications/editors/vscode/extensions/default.nix b/pkgs/applications/editors/vscode/extensions/default.nix
index ab8e5b72399d..c08f48a405ed 100644
--- a/pkgs/applications/editors/vscode/extensions/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/default.nix
@@ -1537,8 +1537,8 @@ let
         mktplcRef = {
           name = "java";
           publisher = "redhat";
-          version = "1.2.0";
-          sha256 = "sha256-YmR3FWhPZSU2gE6NIVoA1HZBzaYaTNYFXC/uNwbDEdQ=";
+          version = "1.3.0";
+          sha256 = "sha256-Y5hP/Rq9BsFwbCRQWOfiLHKoYkKBpZx8blg9o74obfk=";
         };
         buildInputs = [ jdk ];
         meta = {