diff --git a/system/chromium.nix b/system/chromium.nix
index 81dff3cd..e5eaa6ab 100644
--- a/system/chromium.nix
+++ b/system/chromium.nix
@@ -9,6 +9,8 @@
     defaultSearchProviderSuggestURL = defaultSearchProviderSearchURL;
     extensions = [
       "cjpalhdlnbpafiamejdnhcphjbkeiagm" # ublock origin
+      "dphilobhebphkdjbpfohgikllaljmgbn" # SimpleLogin
+      "fnaicdffflnofjppbagibeoednhnbjhg" # floccus bookmarks sync
     ];
     extraOpts = {
       "BrowserSignin" = 0;