diff --git a/testing/firefox/build b/testing/firefox/build
index 647353e7..d50d4a36 100755
--- a/testing/firefox/build
+++ b/testing/firefox/build
@@ -120,7 +120,6 @@ ac_add_options --disable-parental-controls
 ac_add_options --disable-system-extension-dirs
 EOF
 
-sh >/dev/tty
 ./mach build
 ./mach install
 
diff --git a/testing/firefox/checksums b/testing/firefox/checksums
index 9fe045c3..908a0664 100644
--- a/testing/firefox/checksums
+++ b/testing/firefox/checksums
@@ -1,4 +1,4 @@
-43f0fc4e026259c30e8400844554f75977061855e76a321e49ce8e13b4d7d79a
+8293173a469d0c83c68f712096e83895cf7b2849249943505f431d9617b47a68
 f0611136bee505811e9ca11ca7ac188ef5323a8e2ef19cffd3edb3cf08fd791e
 3dce6601b495f5b3d45b59f7d2492a340ee7e84b5beca17e48f862502bd5603f
 f0e8bb1f9b7eb0b01285495a2699df3a4b766784c1765a8f1aeedf63c0806369
diff --git a/testing/firefox/version b/testing/firefox/version
index 022899a8..65a4a6e1 100644
--- a/testing/firefox/version
+++ b/testing/firefox/version
@@ -1 +1 @@
-92.0b2 1
+92.0b3 1