diff --git a/Dockerfile b/Dockerfile
index 73988fb..dad521e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -52,7 +52,7 @@ user=microsocks'
 
 
 
-RUN    . /etc/profile.d/rx3.sh && isl_add ${IMG_URL}                                                           \
+RUN    . /etc/profile.d/rx3.sh && isl --add ${IMG_URL}                                                         \
     && urpmi.update -a                                                                                         \
     && urpmi --force microsocks netcat-traditional                                                             \
     && mkdir        ${MICROSOCKS_LIB}                                                                          \
diff --git a/ReadMe.txt b/ReadMe.txt
index f9f666a..97eace5 100644
--- a/ReadMe.txt
+++ b/ReadMe.txt
@@ -5,7 +5,7 @@ Welcome to Rx3-Docker/MicroSocks docker image!
 This project aims to build a MicroSocks docker image.
 
 Features:
-    - Curtently based on rx3-docker/server:1.3.0-mga9 image,
+    - Curtently based on rx3-docker/server:1.4.0-mga9 image,
     - Use microsock 1.0.5,
     - Support DNS forwarding to avoid DNS leaking,
     - MyIPD service included.
diff --git a/ReleaseNotes.txt b/ReleaseNotes.txt
index baf17cb..7e41c97 100644
--- a/ReleaseNotes.txt
+++ b/ReleaseNotes.txt
@@ -1,9 +1,19 @@
+------------------------------------------------------------------------------------------------------------------------------------
+Rx3-Docker/MicroSocks V 1.2.0 - A. GIBERT - 2026/05/30
+------------------------------------------------------------------------------------------------------------------------------------
+
+- Now use rx3-docker/server:1.4.0-mga9 image,
+- Now use docker-tools-1.5.2,
+- Rebuild for updates.
+
+
+
 ------------------------------------------------------------------------------------------------------------------------------------
 Rx3-Docker/MicroSocks V 1.1.5 - A. GIBERT - 2026/02/16
 ------------------------------------------------------------------------------------------------------------------------------------
 
 - Add ISL support,
-- Use now rx3-docker/server:1.3.0-mga9 image,
+- Now use rx3-docker/server:1.3.0-mga9 image,
 - Rebuild for updates.
 
 
@@ -11,7 +21,7 @@ Rx3-Docker/MicroSocks V 1.1.5 - A. GIBERT - 2026/02/16
 Rx3-Docker/MicroSocks V 1.1.4 - A. GIBERT - 2025/11/29
 ------------------------------------------------------------------------------------------------------------------------------------
 
-- Use now rx3-docker/server:1.2.7-mga9 image.
+- Now use rx3-docker/server:1.2.7-mga9 image.
 - Rebuild for updates.
 
 
@@ -20,7 +30,7 @@ Rx3-Docker/MicroSocks V 1.1.4 - A. GIBERT - 2025/11/29
 Rx3-Docker/MicroSocks V 1.1.3 - A. GIBERT - 2025/09/19
 ------------------------------------------------------------------------------------------------------------------------------------
 
-- Use now rx3-docker/server:1.2.6-mga9 image.
+- Now use rx3-docker/server:1.2.6-mga9 image.
 - Rebuild for updates.
 
 
@@ -37,7 +47,7 @@ Rx3-Docker/MicroSocks V 1.1.2 - A. GIBERT - 2025/09/03
 Rx3-Docker/MicroSocks V 1.1.1 - A. GIBERT - 2025/07/26
 ------------------------------------------------------------------------------------------------------------------------------------
 
-- Use now rx3-docker/server:1.2.5-mga9 image.
+- Now use rx3-docker/server:1.2.5-mga9 image.
 
 
 
@@ -62,7 +72,7 @@ Rx3-Docker/MicroSocks V 1.0.4 - A. GIBERT - 2025/07/03
 Rx3-Docker/MicroSocks V 1.0.3 - A. GIBERT - 2025/06/26
 ------------------------------------------------------------------------------------------------------------------------------------
 
-- Use now rx3-docker/server:1.2.4-mga9 image,
+- Now use rx3-docker/server:1.2.4-mga9 image,
 - DNS re-run config bug on a already created container fixed by new server image.
 
 
@@ -71,7 +81,7 @@ Rx3-Docker/MicroSocks V 1.0.3 - A. GIBERT - 2025/06/26
 Rx3-Docker/MicroSocks V 1.0.2 - A. GIBERT - 2025/05/28
 ------------------------------------------------------------------------------------------------------------------------------------
 
-- Use now rx3-docker/server:1.2.3-mga9 image,
+- Now use rx3-docker/server:1.2.3-mga9 image,
 - Enable DNS forwarding to prevent DNS leak!
 - Remove myip installation already installed on server image,
 - Fix MICROSOCKS_OPTIONS env variable handlig bug.
@@ -82,7 +92,7 @@ Rx3-Docker/MicroSocks V 1.0.2 - A. GIBERT - 2025/05/28
 Rx3-Docker/MicroSocks V 1.0.1 - A. GIBERT - 2025/04/21
 ------------------------------------------------------------------------------------------------------------------------------------
 
-- Use now rx3-docker/server:1.2.2-mga9 image.
+- Now use rx3-docker/server:1.2.2-mga9 image.
 
 
 
diff --git a/env.dist b/env.dist
index 5f0fd4e..e7f9d11 100644
--- a/env.dist
+++ b/env.dist
@@ -21,7 +21,7 @@ APPL_NAME="microsocks"
 APPL_NAME_FULL="MicroSocks Proxy"
 APPL_NAME_SHORT="micsoc"
 APPL_ORG="rx3"
-APPL_VERSION="1.1.5"
+APPL_VERSION="1.2.0"
 APPL_MAINTAINER='"Arnaud G. GIBERT" <arnaud@rx3.net>'
 
 APPL_URL_PREFIX="${ORG_REGISTRY}/${APPL_ORG}"
@@ -73,7 +73,7 @@ DOCKER_TOOLS_VOLUME=SINGLE
 #                  | Prefix   | Name                     | URL Prefix         | Name             | Name Full                     | Version              | URL Prefix         | Name          | Version    | Name         | Version    | Ext   | Int   | Ext   | Int   | Name / Id    | Name / Id    |
 #------------------+----------+--------------------------+--------------------+------------------+-------------------------------+----------------------+--------------------+---------------+------------+--------------+------------+-------+-------+-------+-------+--------------+--------------+
 
-docker_service_add   SP         socks-proxy                ${ORG_URL_PREFIX}    microsocks         "Rx3-Docker/MicroSocks"         ${APPL_VERSION}-mga9   ${ORG_URL_PREFIX}    server          1.3.0-mga9   -              -            1080    1080    -       -       ${APPL_USER}   ${APPL_GROUP}
+docker_service_add   SP         socks-proxy                ${ORG_URL_PREFIX}    microsocks         "Rx3-Docker/MicroSocks"         ${APPL_VERSION}-mga9   ${ORG_URL_PREFIX}    server          1.4.0-mga9   -              -            1080    1080    -       -       ${APPL_USER}   ${APPL_GROUP}