diff --git a/portage/env/firefox.conf b/portage/env/firefox.conf
index d47703b..b56abd9 100644
--- a/portage/env/firefox.conf
+++ b/portage/env/firefox.conf
@@ -3,13 +3,13 @@
 # Copyright 2022-2023 Inference
 # SPDX-License-Identifier: BSD-3-Clause-Clear
 
-# Version: 2.0.0.2
+# Version: 3.0.0.3
 
 
 # Flags
 ## Hardening flags
-#C_SEC="-fPIE -fPIC -fstack-protector-all -fstack-clash-protection -D_FORTIFY_SOURCE=2 -ftrivial-auto-var-init=pattern -fwrapv"
-#LD_SEC="-Wl,-pie -Wl,--strip-all -Wl,-z,defs -Wl,-z,now -Wl,-z,relro"
+#C_SEC="-fPIE -fPIC -fstack-clash=protection -fstack-protector-strong -ftrivial-auto-var-init=zero -fwrapv"
+#LD_SEC="-Wl,-z,defs -Wl,-z,now -Wl,-pie -Wl,-z,relro -Wl,--strip-all"
 ## Compiler flags
 CFLAGS="-march=znver3 -mtune=znver3 -O2 -pipe -U__gnu_linux__"
 CXXFLAGS="-march=znver3 -mtune=znver3 -O2 -pipe"