diff --git a/scripts/1_Install_Dependencies.sh b/scripts/1_Install_Dependencies.sh
index a9d7924..8bf58f5 100755
--- a/scripts/1_Install_Dependencies.sh
+++ b/scripts/1_Install_Dependencies.sh
@@ -38,8 +38,6 @@ _DEPENDENCIES="wget git xvfb \
         python \
         libffi-dev \
         nodejs-mozilla \
-        cargo \
-        rustc \
         nasm-mozilla"
 
         # cargo \
@@ -67,7 +65,7 @@ else
     apt-get -y install clang-10 libclang-10-dev
 fi
 
-# we need a more recent rust
-# curl https://sh.rustup.rs -o rustup.sh
-# bash rustup.sh -y
-# source /root/.cargo/env
+we need a more recent rust
+curl https://sh.rustup.rs -o rustup.sh
+bash rustup.sh -y
+source /root/.cargo/env
diff --git a/scripts/4_Build_Binary_Tarball.sh b/scripts/4_Build_Binary_Tarball.sh
index a29e9d7..4aff574 100755
--- a/scripts/4_Build_Binary_Tarball.sh
+++ b/scripts/4_Build_Binary_Tarball.sh
@@ -16,7 +16,8 @@ export DEB_BUILD_HARDENING_FORMAT=1
 export DEB_BUILD_HARDENING_PIE=1
 # export PATH=/usr/lib/nasm-mozilla/bin:$PATH
 
-# source /root/.cargo/env
+# add cargo binary to path
+source /root/.cargo/env
 
 # we do change / unset some of them later, but setting them as set by Arch
 # might make it easier to maintain changes in build scripts on both sides
@@ -62,9 +63,6 @@ cd $srcdir;
 
 rm -f mozconfig
 
-# add cargo binary to path
-# source /root/.cargo/env
-
 # install cbindgen
 cargo install --version 0.19.0 cbindgen
 
diff --git a/scripts/5_Configure_Binary_Tarball.sh b/scripts/5_Configure_Binary_Tarball.sh
index 2faea0d..35b105a 100755
--- a/scripts/5_Configure_Binary_Tarball.sh
+++ b/scripts/5_Configure_Binary_Tarball.sh
@@ -11,7 +11,7 @@ LAUNCHER_SCRIPT=$3;
 CI_PROJECT_DIR=${CI_PROJECT_DIR:-$(realpath $(dirname $0)/../)}
 _SCRIPT_FOLDER=$(realpath $(dirname $0));
 _EXTRACTED_TARBALL_FOLDER=$_SCRIPT_FOLDER/librewolf;
-_SETTINGS_TAG=${SETTINGS_TAG:-'1.3'}
+_SETTINGS_TAG=${SETTINGS_TAG:-'1.5'}
 _SETTINGS_REPO='https://gitlab.com/librewolf-community/settings.git';
 
 # Extracts the binary tarball