diff --git a/odoo/golem/Dockerfile.master b/odoo/golem/Dockerfile.master
index 82499bf..fb7276d 100644
--- a/odoo/golem/Dockerfile.master
+++ b/odoo/golem/Dockerfile.master
@@ -1,6 +1,10 @@
 FROM registry.yaltik.net/odoo:yaltik10
 MAINTAINER Yaltik - Fabien Bourgeois <fabien@yaltik.com>
 
+# Openupgradelib
+RUN pip install --user openupgradelib
+
+# Extra addons
 WORKDIR /opt/odoo/extra-addons
 RUN git clone --depth 1 -b 10.0 https://github.com/OCA/community-data-files \
       && git clone --depth 1 -b 10.0 https://github.com/OCA/l10n-france \
@@ -9,7 +13,8 @@ RUN git clone --depth 1 -b 10.0 https://github.com/OCA/community-data-files \
       && git clone --depth 1 -b 10.0 https://github.com/OCA/web \
       && git clone --depth 1 -b 10.0 https://github.com/Openworx/backend_theme
 
+# Own GOLEM Code
 WORKDIR /opt/odoo/custom-addons
 ADD code/yaltik10.tar.gz yaltik/
-RUN git clone --depth 1 -b master https://git.yaltik.net/yaltik/golem.git golem
+RUN git clone --depth 1 -b stable https://git.yaltik.net/yaltik/golem.git golem
 WORKDIR /opt/odoo
diff --git a/odoo/golem/Dockerfile.v3 b/odoo/golem/Dockerfile.v3
index d171f35..fb7276d 100644
--- a/odoo/golem/Dockerfile.v3
+++ b/odoo/golem/Dockerfile.v3
@@ -1,6 +1,10 @@
 FROM registry.yaltik.net/odoo:yaltik10
 MAINTAINER Yaltik - Fabien Bourgeois <fabien@yaltik.com>
 
+# Openupgradelib
+RUN pip install --user openupgradelib
+
+# Extra addons
 WORKDIR /opt/odoo/extra-addons
 RUN git clone --depth 1 -b 10.0 https://github.com/OCA/community-data-files \
       && git clone --depth 1 -b 10.0 https://github.com/OCA/l10n-france \
@@ -9,6 +13,7 @@ RUN git clone --depth 1 -b 10.0 https://github.com/OCA/community-data-files \
       && git clone --depth 1 -b 10.0 https://github.com/OCA/web \
       && git clone --depth 1 -b 10.0 https://github.com/Openworx/backend_theme
 
+# Own GOLEM Code
 WORKDIR /opt/odoo/custom-addons
 ADD code/yaltik10.tar.gz yaltik/
 RUN git clone --depth 1 -b stable https://git.yaltik.net/yaltik/golem.git golem