diff --git a/conf/librewolf.overrides.cfg b/conf/librewolf.overrides.cfg
index d8ac954..47211c9 100644
--- a/conf/librewolf.overrides.cfg
+++ b/conf/librewolf.overrides.cfg
@@ -96,7 +96,7 @@ pref("browser.sessionstore.resume_from_crash", false);
 pref("media.autoplay.blocking_policy", 2);
 
 // No corporate CA MITM
-deafultPref("security.certerrors.mitm.auto_enable_enterprise_roots", false);
+defaultPref("security.certerrors.mitm.auto_enable_enterprise_roots", false);
 
 // Decrease animations
 pref("image.animation_mode", "once");