diff --git a/README.md b/README.md
index d4d6748d85575ba2b7e8ad078b0056c6e2ea5306..00b34efe6bbd51576031ad4427f7c82e9e062bf2 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ Utilisation du webpack présent dans `recorder-out/` par défaut.
 `./build.sh VERSION`
 
 # Requirements:
-1. NodeJS > 14.X
+1. NodeJS > ^14.X
 2. Vscode ou Vscodium
 3. Docker
 
diff --git a/deadlock-plugins/java/build.sh b/deadlock-plugins/java/build.sh
index 2cdf3fcd415bb6db09791531439822dba74d1f80..8fd15de55c96a8eaa5845fc50ba57520c1e60100 100755
--- a/deadlock-plugins/java/build.sh
+++ b/deadlock-plugins/java/build.sh
@@ -9,4 +9,6 @@ echo "Build Java pack"
 echo 
 npm install
 npm run build
-npx vsce package
\ No newline at end of file
+npx vsce package
+
+cp *.vsix ../
\ No newline at end of file
diff --git a/deadlock-plugins/java/install.sh b/deadlock-plugins/java/install.sh
index 57e5129e644eb5cea3170c0166a64d3999feaabe..bb4ee328d544df3a32aa76d402c1aadd9609f366 100755
--- a/deadlock-plugins/java/install.sh
+++ b/deadlock-plugins/java/install.sh
@@ -2,7 +2,7 @@
 
 set -e
 
-VERSION=0.18.7
+VERSION=0.21.0
 NAME="vscode-java-pack"