diff --git a/conf/_install/dependency.xml b/conf/_install/dependency.xml
index fa13407b5c1b4e02be417a52f01e738cf0184d36..72608d4b46a5695873e7c388c1b903ee6a87db07 100644
--- a/conf/_install/dependency.xml
+++ b/conf/_install/dependency.xml
@@ -2,6 +2,11 @@
 <!-- Application -->
 <installer>
 	<dependenciesCollection>
+		<dependency>
+			<nature>framework</nature>
+			<name>vitis</name>
+			<version>master</version>
+		</dependency>
 		<dependency>
 			<nature>modules</nature>
 			<name>module_vmap</name>
diff --git a/utils/get_deps.sh b/utils/get_deps.sh
index a02bc29fd40111ee4058b0b3c227a079780fc6be..92b0273980ef5ae8db6eea7268fd3a5c406243b9 100755
--- a/utils/get_deps.sh
+++ b/utils/get_deps.sh
@@ -10,18 +10,38 @@
 
 if [ "../conf/_install/dependency.xml" ]; then
 
-	let itemsCount=$(xmllint --xpath 'count(//dependenciesCollection/dependency/name)' ../conf/_install/dependency.xml)
+	let depsCount=$(xmllint --xpath 'count(//dependenciesCollection/dependency/name)' ../conf/_install/dependency.xml)
 	declare -A aDeps
+	vitisVersion=master
 
-	for (( i=1; i <= $itemsCount; i++ )); do
+	for (( i=1; i <= $depsCount; i++ )); do
 
-		aDeps[$i, name]="$(xmllint --xpath 'string(//dependenciesCollection/dependency['$i']/name)' ../conf/_install/dependency.xml)"
-		aDeps[$i, version]="$(xmllint --xpath 'string(//dependenciesCollection/dependency['$i']/version)' ../conf/_install/dependency.xml)"
-		aDeps[$i, nature]="$(xmllint --xpath 'string(//dependenciesCollection/dependency['$i']/nature)' ../conf/_install/dependency.xml)"
+		sName="$(xmllint --xpath 'string(//dependenciesCollection/dependency['$i']/name)' ../conf/_install/dependency.xml)"
+		sVersion="$(xmllint --xpath 'string(//dependenciesCollection/dependency['$i']/version)' ../conf/_install/dependency.xml)"
+		sNature="$(xmllint --xpath 'string(//dependenciesCollection/dependency['$i']/nature)' ../conf/_install/dependency.xml)"
+
+		if [ $sName == "vitis" ]; then
+			vitisVersion=$sVersion
+		fi
+		if [ $sNature == "modules" ] || [ $sNature == "web_services" ] || [ $sName == "vitis" ]; then
+			aDeps[$i, name]=$sName
+			aDeps[$i, version]=$sVersion
+			aDeps[$i, nature]=$sNature
+		fi
+
+	done
+
+	echo "[INFO] dependencies:"
+	echo "vitis : $vitisVersion"
+	for (( i=1; i <= $depsCount; i++ )); do
+
+		echo "name: ${aDeps[$i, name]}"
+		echo "version: ${aDeps[$i, version]}"
 
 	done
 
-	export itemsCount
+	export vitisVersion
+	export depsCount
 	export aDeps
 else
 	echo "[ERROR] ../conf/_install/dependency.xml not found"
diff --git a/utils/init_subtrees.sh b/utils/init_subtrees.sh
index c15e99326e8a7405aa0faf8e857d45442705d255..810550ff62466e9dbb9de2f5ba988acd4c8bd70c 100755
--- a/utils/init_subtrees.sh
+++ b/utils/init_subtrees.sh
@@ -26,19 +26,23 @@ if [ -d "$(pwd)/src" ]; then
 fi
 mkdir src
 
-# Vitis
-echo "---- Init vitis ----"
-git subtree add --prefix src/vitis "git@vm09.veremes.net:Development/vitis_apps/sources/vitis.git" master
-
-echo "---- Init conf ----"
-git subtree add --prefix src/closure "git@vm09.veremes.net:Development/vitis_apps/sources/closure.git" master
-
-# Modules
-for (( i=1; i <= $itemsCount; i++ )); do
-	if [ ${aDeps[$i, nature]} == "modules" ] || [ ${aDeps[$i, nature]} == "web_services" ]; then
-		echo "---- Init ${aDeps[$i, name]} : ${aDeps[$i, version]}----"
-
-	    # Ajoute le dépôt
-		git subtree add --prefix src/${aDeps[$i, name]} "git@vm09.veremes.net:Development/vitis_apps/sources/${aDeps[$i, name]}.git" ${aDeps[$i, version]}
-	fi
-done
+if [[ $depsCount > 0 ]]; then
+
+	# Vitis
+	echo "---- Init vitis ----"
+	git subtree add --prefix src/vitis "git@vm09.veremes.net:Development/vitis_apps/sources/vitis.git" $vitisVersion
+
+	echo "---- Init conf ----"
+	git subtree add --prefix src/closure "git@vm09.veremes.net:Development/vitis_apps/sources/closure.git" master
+
+	# Modules
+	for (( i=1; i <= $depsCount; i++ )); do
+		if [ ${aDeps[$i, nature]} == "modules" ] || [ ${aDeps[$i, nature]} == "web_services" ]; then
+			echo "---- Init ${aDeps[$i, name]} : ${aDeps[$i, version]}----"
+
+		    # Ajoute le dépôt
+			git subtree add --prefix src/${aDeps[$i, name]} "git@vm09.veremes.net:Development/vitis_apps/sources/${aDeps[$i, name]}.git" ${aDeps[$i, version]}
+		fi
+	done
+
+fi