diff --git a/nixos/common.nix b/nixos/common.nix
index 8deb8ad3..0e1b5082 100644
--- a/nixos/common.nix
+++ b/nixos/common.nix
@@ -61,6 +61,6 @@ in
 
       system = {
         autoUpgrade.enable = true;
-        stateVersion = "19.03";
+        stateVersion = "19.09";
       };
     }
diff --git a/nixos/vscode.nix b/nixos/vscode.nix
index f75c8501..2c88ce12 100644
--- a/nixos/vscode.nix
+++ b/nixos/vscode.nix
@@ -16,7 +16,7 @@ in
     users.users.cyryl = {
       packages = with pkgs; [
         (unstable.vscode-with-extensions.override {
-          vscodeExtensions = with vscode-extensions; [ bbenoist.Nix ms-python.python ]
+          vscodeExtensions = with vscode-extensions; [ bbenoist.Nix ]
           ++ vscode-utils.extensionsFromVscodeMarketplace [
             {
               publisher = "justusadam";