diff --git a/pkgs/applications/editors/vscode/extensions/default.nix b/pkgs/applications/editors/vscode/extensions/default.nix
index 6282e1be2a5a..c0d3415713fc 100644
--- a/pkgs/applications/editors/vscode/extensions/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/default.nix
@@ -3521,8 +3521,8 @@ let
         mktplcRef = {
           name = "uiua-vscode";
           publisher = "uiua-lang";
-          version = "0.0.15";
-          sha256 = "sha256-q+hSssxOIfeRUw2z9nMiCmH8cAF+GPTvlmc1jl/L4uU=";
+          version = "0.0.19";
+          sha256 = "sha256-Tww1urq6CfLma254Sn5lwOYwbvxAeDZuBuFBQlzks1c=";
         };
         meta = {
           description = "VSCode language extension for Uiua";