diff --git a/pkgs/applications/editors/vscode/extensions/default.nix b/pkgs/applications/editors/vscode/extensions/default.nix
index c635a23d8ec9..aae7e525622b 100644
--- a/pkgs/applications/editors/vscode/extensions/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/default.nix
@@ -2648,8 +2648,8 @@ let
         mktplcRef = {
           name = "language-julia";
           publisher = "julialang";
-          version = "1.189.2";
-          hash = "sha256-ydnE34xD2u5cwPOJezXtSbC/JXrGz4j1QL26YaWjfoU=";
+          version = "1.209.2";
+          hash = "sha256-uS0KYSqJJ1IXEcDy1Y3Fl0GHpEpq6eskgBCoBZqYuUo=";
         };
         meta = {
           changelog = "https://marketplace.visualstudio.com/items/julialang.language-julia/changelog";