diff --git a/Dockerfile b/Dockerfile
index 964e904..e4f745b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM ubuntu:latest
 
 # important environment variables 
-ENV NODE_VERSION_LTS="4.4.7" NODE_VERSION_STABLE="6.2.2" NVM_DIR="/usr/local/nvm"
+ENV NODE_VERSION_LTS="4.4.7" NODE_VERSION_STABLE="6.3.0" NVM_DIR="/usr/local/nvm"
 
 # Set debconf to run non-interactively and install packages
 RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections \
@@ -24,10 +24,10 @@ RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selectio
 # Install nvm with node and npm
 RUN curl https://raw.githubusercontent.com/creationix/nvm/v0.31.0/install.sh | bash \
     && bash -c "source $NVM_DIR/nvm.sh \
-    && nvm install $NODE_VERSION_LTS \
-    && nvm alias default $NODE_VERSION_LTS \
+    && nvm install $NODE_VERSION_STABLE \
+    && nvm alias default $NODE_VERSION_STABLE \
     && nvm use default \
     && npm install -g npm"
 
-ENV NODE_PATH $NVM_DIR/v$NODE_VERSION_LTS/lib/node_modules
-ENV PATH      $NVM_DIR/versions/node/v$NODE_VERSION_LTS/bin:$PATH
+ENV NODE_PATH $NVM_DIR/v$NODE_VERSION_STABLE/lib/node_modules
+ENV PATH      $NVM_DIR/versions/node/v$NODE_VERSION_STABLE/bin:$PATH
diff --git a/Dockerfile_lts b/Dockerfile_lts
index d2e3a8d..66d9cb3 100644
--- a/Dockerfile_lts
+++ b/Dockerfile_lts
@@ -1 +1,10 @@
 FROM hosttoday/ht-docker-node:latest
+
+RUN bash -c "source $NVM_DIR/nvm.sh \
+    && nvm install $NODE_VERSION_LTS \
+    && nvm alias default $NODE_VERSION_LTS \
+    && nvm use default \
+    && npm install -g npm"
+    
+ENV NODE_PATH $NVM_DIR/v$NODE_VERSION_LTS/lib/node_modules
+ENV PATH      $NVM_DIR/versions/node/v$NODE_VERSION_LTS/bin:$PATH
\ No newline at end of file
diff --git a/Dockerfile_stable b/Dockerfile_stable
index b5a510e..d2e3a8d 100644
--- a/Dockerfile_stable
+++ b/Dockerfile_stable
@@ -1,10 +1 @@
 FROM hosttoday/ht-docker-node:latest
-
-RUN bash -c "source $NVM_DIR/nvm.sh \
-    && nvm install $NODE_VERSION_STABLE \
-    && nvm alias default $NODE_VERSION_STABLE \
-    && nvm use default \
-    && npm install -g npm"
-    
-ENV NODE_PATH $NVM_DIR/v$NODE_VERSION_STABLE/lib/node_modules
-ENV PATH      $NVM_DIR/versions/node/v$NODE_VERSION_STABLE/bin:$PATH
\ No newline at end of file