diff --git a/pkgs/applications/editors/vscode/extensions/default.nix b/pkgs/applications/editors/vscode/extensions/default.nix
index e2eabcbbad8f..c047d5aa742c 100644
--- a/pkgs/applications/editors/vscode/extensions/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/default.nix
@@ -3568,8 +3568,8 @@ let
         mktplcRef = {
           name = "vscode-just-syntax";
           publisher = "nefrob";
-          version = "0.3.0";
-          hash = "sha256-WBoqH9TNco9lyjOJfP54DynjmYZmPUY+YrZ1rQlC518=";
+          version = "0.5.1";
+          hash = "sha256-DacDGK8gqlt8u0ZKcVxZ7jiUFFEX3ixv3P7RKWJVluA=";
         };
         meta = {
           changelog = "https://marketplace.visualstudio.com/items/nefrob.vscode-just-syntax/changelog";