diff --git a/.version b/.version
index c068b24..c239c60 100644
--- a/.version
+++ b/.version
@@ -1 +1 @@
-1.4
+1.5
diff --git a/tools/arkmanager b/tools/arkmanager
index 7080ebf..6ada483 100755
--- a/tools/arkmanager
+++ b/tools/arkmanager
@@ -7,7 +7,7 @@
 # Contributors:         Sispheor, Atriusftw, klightspeed, lexat, puseidr
 
 # Script version
-arkstVersion="1.4"
+arkstVersion="1.5"
 arkstCommit=''
 
 doUpgradeTools() {
@@ -98,7 +98,7 @@ runAsRoot(){
   fi
 
   if [ "$1" == "upgrade-tools" ]; then
-    doUpgrade
+    doUpgradeTools
   elif [ "$1" == "uninstall-tools" ]; then
     doUninstallTools
   else
@@ -917,11 +917,11 @@ isModUpdateNeeded(){
       modsrcdir="$modsrcdir/${modbranch}NoEditor"
     fi
 
-    find "$modsrcdir" -type f ! -name "*.z.uncompressed_size" -printf "%P\n" | while read f; do
+    while read f; do
       if [ \( ! -f "$moddestdir/${f%.z}" \) -o "$modsrcdir/$f" -nt "$moddestdir/${f%.z}" ]; then
         return 0
       fi
-    done
+    done < <(find "$modsrcdir" -type f ! -name "*.z.uncompressed_size" -printf "%P\n")
   fi
 
   return 1
diff --git a/tools/install.sh b/tools/install.sh
index 737a32b..f89b155 100755
--- a/tools/install.sh
+++ b/tools/install.sh
@@ -289,12 +289,12 @@ else
 
     # Create a folder in /var/log to let Ark tools write its own log files
     mkdir -p "${INSTALL_ROOT}/var/log/arktools"
-    chown "$1" "${INSTALL_ROOT}/var/log/arktools"
+    chown "$steamcmd_user" "${INSTALL_ROOT}/var/log/arktools"
 
     # Copy arkmanager.cfg inside linux configuation folder if it doesn't already exists
     mkdir -p "${INSTALL_ROOT}/etc/arkmanager"
     cp arkmanager.cfg "${INSTALL_ROOT}/etc/arkmanager/arkmanager.cfg.NEW"
-    chown "$1" "${INSTALL_ROOT}/etc/arkmanager/arkmanager.cfg.NEW"
+    chown "$steamcmd_user" "${INSTALL_ROOT}/etc/arkmanager/arkmanager.cfg.NEW"
     sed -i -e "s|^steamcmd_user=\"steam\"|steamcmd_user=\"$steamcmd_user\"|" \
            -e "s|\"/home/steam|\"/home/$steamcmd_user|" \
            -e "s|^install_bindir=.*|install_bindir=\"${BINDIR}\"|" \