diff --git a/pkgs/applications/editors/vscode/extensions/default.nix b/pkgs/applications/editors/vscode/extensions/default.nix
index 8b439517c520..44dc63b2b246 100644
--- a/pkgs/applications/editors/vscode/extensions/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/default.nix
@@ -1197,8 +1197,8 @@ let
         mktplcRef = {
           publisher = "DanielGavin";
           name = "ols";
-          version = "0.1.38";
-          hash = "sha256-LmCGTyV/oHKq502Hp1UvJ/6q90MC6D5l5/7cd38EGm8=";
+          version = "0.1.43";
+          hash = "sha256-b5jBEj4Kw5Nmm1L1RSNIZsqbpdo3EkOGaSH/7QK8y84=";
         };
         meta = {
           description = "Visual Studio Code extension for Odin language";