diff --git a/NodeChrome/Dockerfile b/NodeChrome/Dockerfile
index 7fdaf00684..ac095f2085 100644
--- a/NodeChrome/Dockerfile
+++ b/NodeChrome/Dockerfile
@@ -29,7 +29,7 @@ RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key
 #==================
 # Chrome webdriver
 #==================
-ARG CHROME_DRIVER_VERSION=2.25
+ARG CHROME_DRIVER_VERSION=2.27
 RUN wget --no-verbose -O /tmp/chromedriver_linux64.zip https://chromedriver.storage.googleapis.com/$CHROME_DRIVER_VERSION/chromedriver_linux64.zip \
   && rm -rf /opt/selenium/chromedriver \
   && unzip /tmp/chromedriver_linux64.zip -d /opt/selenium \
diff --git a/NodeChrome/Dockerfile.txt b/NodeChrome/Dockerfile.txt
index 001402efc3..c857548e3d 100644
--- a/NodeChrome/Dockerfile.txt
+++ b/NodeChrome/Dockerfile.txt
@@ -24,7 +24,7 @@ RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key
 #==================
 # Chrome webdriver
 #==================
-ARG CHROME_DRIVER_VERSION=2.25
+ARG CHROME_DRIVER_VERSION=2.27
 RUN wget --no-verbose -O /tmp/chromedriver_linux64.zip https://chromedriver.storage.googleapis.com/$CHROME_DRIVER_VERSION/chromedriver_linux64.zip \
   && rm -rf /opt/selenium/chromedriver \
   && unzip /tmp/chromedriver_linux64.zip -d /opt/selenium \
diff --git a/NodeFirefox/Dockerfile b/NodeFirefox/Dockerfile
index db88491b35..657f901fed 100644
--- a/NodeFirefox/Dockerfile
+++ b/NodeFirefox/Dockerfile
@@ -10,7 +10,7 @@ USER root
 #=========
 # Firefox
 #=========
-ARG FIREFOX_VERSION=50.0
+ARG FIREFOX_VERSION=51.0.1
 RUN apt-get update -qqy \
   && apt-get -qqy --no-install-recommends install firefox \
   && rm -rf /var/lib/apt/lists/* /var/cache/apt/* \
@@ -25,7 +25,7 @@ RUN apt-get update -qqy \
 #============
 # GeckoDriver
 #============
-ARG GECKODRIVER_VERSION=0.11.1
+ARG GECKODRIVER_VERSION=0.13.0
 RUN wget --no-verbose -O /tmp/geckodriver.tar.gz https://github.com/mozilla/geckodriver/releases/download/v$GECKODRIVER_VERSION/geckodriver-v$GECKODRIVER_VERSION-linux64.tar.gz \
   && rm -rf /opt/geckodriver \
   && tar -C /opt -zxf /tmp/geckodriver.tar.gz \