diff --git a/home-manager/common/software/gui/firefox.nix b/home-manager/common/software/gui/firefox.nix
index 79a9da81..56118615 100644
--- a/home-manager/common/software/gui/firefox.nix
+++ b/home-manager/common/software/gui/firefox.nix
@@ -30,6 +30,7 @@
         rycee.firefox-addons.link-cleaner
         rycee.firefox-addons.adnauseam
         rycee.firefox-addons.censor-tracker
+        rycee.firefox-addons.sponsorblock
       ];
 
       search.default = "DuckDuckGo";