diff --git a/bitwarden.sh b/bitwarden.sh
index 0d7797f..a1b99ab 100644
--- a/bitwarden.sh
+++ b/bitwarden.sh
@@ -3,11 +3,19 @@
 alias bw="sudo -u ${USERNAME} bw"
 
 bitwarden_is_authenticated() {
-    status=$(bw status |jq -r ".status")
-    [[ ! ${status} == "unauthenticated" ]]
+    status=$(bw status 2>/dev/null |jq -r ".status" 2>/dev/null)
+    if [ -z "${status}" ]; then
+        false
+    else 
+        [[ ! ${status} == "unauthenticated" ]]
+    fi
 }
 bitwarden_is_locked() {
-    status=$(bw status |jq -r ".status")
-    [[ ${status} == "locked" ]] || ! bitwarden_is_authenticated
+    status=$(bw status 2>/dev/null |jq -r ".status" 2>/dev/null)
+    if [ -z "${status}" ]; then
+        true
+    else
+        [[ ${status} == "locked" ]] || ! bitwarden_is_authenticated
+    fi
 }
 
diff --git a/distribution/ubuntu/install.sh b/distribution/ubuntu/install.sh
index 0ccf5a5..27b8766 100644
--- a/distribution/ubuntu/install.sh
+++ b/distribution/ubuntu/install.sh
@@ -53,6 +53,7 @@ PACKAGES=(
   qemu-system
   # Others
   pre-commit
+  dbus-x11
 )
 
 EXTRA_PACKAGES=(