diff --git a/home/firefox/default.nix b/home/firefox/default.nix
index 2a1c283..5abb69d 100644
--- a/home/firefox/default.nix
+++ b/home/firefox/default.nix
@@ -1,14 +1,16 @@
 {...}: {
-  programs.librewolf = {
+  programs.firefox = {
     enable = true;
-    settings = {
-      "privacy.clearOnShutdown.history" = false;
-      "privacy.clearOnShutdown.downloads" = false;
-      "privacy.donottrackheader.enabled" = true;
-      "browser.ctrlTab.sortByRecentlyUsed" = true; # change Ctrl+Tab behaviour
-      "general.autoScroll" = true;
-      "pdfjs.viewerCssTheme" = 2; # dark theme for pdf viewer
-      "browser.startup.page" = 3; # always restore tabs
+    profiles = {
+      laurent = {
+        isDefault = true;
+        settings = {
+          "browser.startup.page" = 3; # always restore tabs
+          "privacy.donottrackheader.enabled" = true;
+          "browser.ctrlTab.sortByRecentlyUsed" = true; # change Ctrl+Tab behaviour
+          "general.autoScroll" = true;
+        };
+      };
     };
   };
 }