diff --git a/etc/library.sh b/etc/library.sh
index dd4683f4e..08e2d04bc 100644
--- a/etc/library.sh
+++ b/etc/library.sh
@@ -116,7 +116,7 @@ function run_app_unsafe()
   echo "Running $ncp_app"
   echo "[ $ncp_app ]" >> $log
 
-  # Check if app is already running in termux
+  # Check if app is already running in tmux
   tmux has-session -t="$ncp_app" && {
     echo "Already running." >> $log
     echo "Abort." >> $log
@@ -143,8 +143,8 @@ function run_app_unsafe()
     then
       echo "Running $ncp_app in tmux." | tee $log
 
-      tmux_log_file="$CFGDIR/../ncp-tmux/tmux.${ncp_app}.log"
-      export LIBDIR="$CFGDIR/../library.sh"
+      tmux_log_file="$(dirname $CFGDIR)/ncp-tmux/tmux.${ncp_app}.log"
+      export LIBDIR="$(dirname $CFGDIR)/library.sh"
       
       echo "" > "$tmux_log_file"
       #tail -f "$tmux_log_file" &
diff --git a/ncp.sh b/ncp.sh
index 71872fa35..ba911c4c0 100644
--- a/ncp.sh
+++ b/ncp.sh
@@ -22,8 +22,8 @@ install()
 {
   # NCP-CONFIG
   apt-get update
-  $APTINSTALL git dialog whiptail jq
-  mkdir -p "$CONFDIR" "$BINDIR"
+  $APTINSTALL git dialog whiptail jq tmux locales-all
+  mkdir -p "$CONFDIR" "$BINDIR" "$(dirname $CONFDIR)/ncp-tmux"
 
   # include option in raspi-config (only Raspbian)
   test -f /usr/bin/raspi-config && {
diff --git a/update.sh b/update.sh
index 761c4c3ac..23985f5bc 100755
--- a/update.sh
+++ b/update.sh
@@ -46,7 +46,8 @@ pgrep apt &>/dev/null && { echo "apt is currently running. Try again later";  ex
 # install new dependencies
 type jq &>/dev/null || {
   apt-get update
-  apt-get install -y --no-install-recommends jq
+  apt-get install -y --no-install-recommends jq tmux locales-all
+  mkdir -p "$(dirname $CONFDIR)/ncp-tmux"
 }
 
 # migrate to the new cfg format