diff --git a/helpers/DATA/firefox/settings.js b/helpers/DATA/firefox/settings.js
index 2943fad5916332fd78a73a937a20cd6647b50a74..3b33900c4d13efff1f59ce95eaaf76606c785ec5 100644
--- a/helpers/DATA/firefox/settings.js
+++ b/helpers/DATA/firefox/settings.js
@@ -152,6 +152,8 @@ pref("privacy.resistFingerprinting", true);
 pref("webgl.disabled", true);
 // Don't reveal your internal IP when WebRTC is enabled
 pref("media.peerconnection.ice.no_host", true);
+pref("privacy.trackingprotection.cryptomining.enabled, true);
+pref("privacy.trackingprotection.fingerprinting.enabled, true);
 
 // Services
 pref("gecko.handlerService.schemes.mailto.0.name", "");
@@ -220,6 +222,8 @@ pref("extensions.pocket.enabled", false);
 
 // disable xpi signing verification
 pref("xpinstall.signatures.required", false);
+// enable extensions by default in private mode
+pref("extensions.allowPrivateBrowsingByDefault",true);
 
 // disable screenshots extension
 pref("extensions.screenshots.disabled", true);
diff --git a/helpers/make-firefox b/helpers/make-firefox
index 53c27b32fa87a0f7ed1ef5f1d0d79e85438bbc02..efa53f145235fcdbe2a7f32680a490a9afe7669b 100644
--- a/helpers/make-firefox
+++ b/helpers/make-firefox
@@ -18,7 +18,7 @@
 #    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 #
 
-VERSION=62
+VERSION=63
 
 . ./config