diff --git a/git-install.sh b/git-install.sh
index 41916d6..707a167 100755
--- a/git-install.sh
+++ b/git-install.sh
@@ -19,7 +19,7 @@ git clone $giturl/axiom-team/astroport.git
 cd astroport
 [[ $isp2plegalbool == true ]] && sed -i 's/https:\/\/git.p2p.legal/http:\/\/192.168.9.19:3000/g' .gitmodules && echo "Infra p2p.legal detected, switch remotes submodules"
 git submodule update --init --recursive
-git submodule foreach git pull origin master
+source ./git-update.sh
 
 echo "Astroport ready to go!"
 
diff --git a/git-update.sh b/git-update.sh
new file mode 100755
index 0000000..605ac50
--- /dev/null
+++ b/git-update.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+echo "Updating git submodules ..."
+git submodule foreach git pull origin master
+echo "Astroport updated!"
+
+exit 0
diff --git a/iptubes b/iptubes
index 2d1a73c..31f765b 160000
--- a/iptubes
+++ b/iptubes
@@ -1 +1 @@
-Subproject commit 2d1a73c225ef577d6716adaf56e7f714c702198e
+Subproject commit 31f765b160062e81307b332f1a512d17e96f2926