diff --git a/CHANGELOG.md b/CHANGELOG.md
index a5bdc808..7212fcfc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,26 @@ Note image ids also change after scm-source.json has being updated which trigger
 ###### To get container versions
     docker exec grid versions
 
+## 2.48.2g (2015-12-18)
+ + Upgrade Firefox to 43.0.1
+ + Upgrade Chrome to 47.0.2526.106
+ + Upgrade Sauce Connect to 4.3.13
+ + Upgrade BrowserStack to 4.2
+ + Image tag details:
+  + Selenium: v2.48.2 (41bccdd)
+  + Chrome stable:  47.0.2526.106
+  + Firefox stable: 43.0.1
+  + Chromedriver: 2.20.353124 (035346203162d32c80f1dce587c8154a1efa0c3b)
+  + Java: 1.8.0_66-internal OpenJDK 64-Bit 1.8.0_66-b01
+  + Timezone: Europe/Berlin
+  + Built with: Docker version 1.9.1, build a34a1d5
+  + FROM ubuntu:wily-20151208
+  + Python: 2.7.10
+  + Sauce Connect 4.3.13, build 1877 d9e5947
+  + BrowserStack Local version 4.2
+  + Image ID: TBD
+  + Digest: sha256:TBD
+
 ## 2.48.2f (2015-12-09)
  + Upgrade Ubuntu wily from 20151019 to 20151208
  + Upgrade Chrome to 47.0.2526.80
@@ -18,7 +38,7 @@ Note image ids also change after scm-source.json has being updated which trigger
   + Java: 1.8.0_66-internal OpenJDK 64-Bit 1.8.0_66-b01
   + Timezone: Europe/Berlin
   + Built with: Docker version 1.9.1, build a34a1d5
-  + FROM ubuntu:wily-20151019
+  + FROM ubuntu:wily-20151208
   + Python: 2.7.10
   + Sauce Connect 4.3.12, build 1788 abd6986
   + BrowserStack Local version 4.1
diff --git a/Dockerfile b/Dockerfile
index 8ecb5d6e..1465d8d5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -514,7 +514,7 @@ RUN pip install --upgrade \
 # Sauce Connect Tunneling #
 # ------------------------#
 # https://docs.saucelabs.com/reference/sauce-connect/
-ENV SAUCE_CONN_VER="sc-4.3.12-linux" \
+ENV SAUCE_CONN_VER="sc-4.3.13-linux" \
     SAUCE_CONN_DOWN_URL="https://saucelabs.com/downloads"
 RUN cd /tmp \
   && wget --no-verbose "${SAUCE_CONN_DOWN_URL}/${SAUCE_CONN_VER}.tar.gz" \
@@ -562,7 +562,7 @@ RUN cd /tmp \
 #---------------------#
 # Latest available firefox version
 # this also works: ENV FIREFOX_LATEST_VERSION latest
-ENV FIREFOX_VERSIONS7 "42.0"
+ENV FIREFOX_VERSIONS7 "43.0.1"
 RUN cd ${NORMAL_USER_HOME}/firefox-src \
   && for FF_VER in $(echo ${FIREFOX_VERSIONS7} | tr "," "\n"); do \
          mozdownload --application=firefox \
diff --git a/README.md b/README.md
index a6228834..817490f4 100644
--- a/README.md
+++ b/README.md
@@ -22,10 +22,10 @@ Note SeleniumHQ/docker-selenium project is more useful for building selenium gri
 
 In general add `sudo` only if needed in your environment and `--privileged` or `-v /dev/shm:/dev/shm` if you really need it like when [Chrome crashes](https://github.com/elgalu/docker-selenium/issues/20) during your high gpu intensive tests.
 
-    docker pull elgalu/selenium:2.48.2f
+    docker pull elgalu/selenium:2.48.2g
 
     docker run --rm --name=grid -p 4444:24444 -p 5920:25900 \
-      -v /dev/shm:/dev/shm -e VNC_PASSWORD=hola elgalu/selenium:2.48.2f
+      -v /dev/shm:/dev/shm -e VNC_PASSWORD=hola elgalu/selenium:2.48.2g
 
 Make sure `docker run` finishes with **selenium all done and ready for testing** else you won't be able to start your tests. To perform this check programatically please use this command where `grid` is the name of the container:
 
@@ -64,12 +64,12 @@ Supervisor exposes an http server but is not enough to bind the ports via `docke
 ### Screen size
 You can set a custom screen size at docker run time by providing `SCREEN_WIDTH` and `SCREEN_HEIGHT` environment variables:
 
-    docker pull elgalu/selenium:2.48.2f
+    docker pull elgalu/selenium:2.48.2g
 
     docker run -d --name=grid -p 4444:24444 -p 5920:25900 \
       -v /dev/shm:/dev/shm -e VNC_PASSWORD=hola \
       -e SCREEN_WIDTH=1920 -e SCREEN_HEIGHT=1480 \
-      elgalu/selenium:2.48.2f
+      elgalu/selenium:2.48.2g
 
     docker exec grid wait_all_done 10s
 
@@ -123,7 +123,7 @@ You need to pass the environment variable `-e NOVNC=true` in order to start the
 
     docker run --rm --name=grid -p 4444:24444 -p 5920:25900 \
       -p 6080:26080 -e NOVNC=true \
-      elgalu/selenium:2.48.2f
+      elgalu/selenium:2.48.2g
 
 If the VNC password was randomly generated find out with
 
@@ -136,7 +136,7 @@ If the VNC password was randomly generated find out with
 You can launch a grid only container via environment variables:
 
     docker run --rm --name=hub -p 4444:24444 -p 5930:25900 \
-      -e CHROME=false -e FIREFOX=false elgalu/selenium:2.48.2f
+      -e CHROME=false -e FIREFOX=false elgalu/selenium:2.48.2g
 
 The important part above is `-e CHROME=false -e FIREFOX=false` which tells the docker image not run run default chorme and firefox nodes turning the container into a grid-only one.
 
@@ -150,7 +150,7 @@ You can lunch a node only container via environment variables:
       -e SELENIUM_HUB_PORT=4444 \
       -e SELENIUM_NODE_HOST=docker.host \
       -e GRID=false -e CHROME=true -e FIREFOX=true \
-      elgalu/selenium:2.48.2f
+      elgalu/selenium:2.48.2g
 
 The important part above is `-e GRID=false` which tells the container to be a node-only node, this this case with 2 browsers `-e CHROME=true -e FIREFOX=true` but could be just 1.
 
@@ -164,7 +164,7 @@ Start the grid with Chrome and Firefox
       -e SELENIUM_NODE_CH_PORT=25010 -e SELENIUM_NODE_FF_PORT=26010 \
       -e GRID=true -e CHROME=true -e FIREFOX=true \
       -e VNC_PASSWORD=hola -e VNC_PORT=5810 \
-      -v /dev/shm:/dev/shm elgalu/selenium:2.48.2f
+      -v /dev/shm:/dev/shm elgalu/selenium:2.48.2g
 
 Add another docker container node with 2 more browsers:
 
@@ -174,7 +174,7 @@ Add another docker container node with 2 more browsers:
       -e SELENIUM_NODE_CH_PORT=25020 -e SELENIUM_NODE_FF_PORT=26020 \
       -e GRID=false -e CHROME=true -e FIREFOX=true \
       -e VNC_PASSWORD=hola -e VNC_PORT=5820 \
-      -v /dev/shm:/dev/shm elgalu/selenium:2.48.2f
+      -v /dev/shm:/dev/shm elgalu/selenium:2.48.2g
 
 And another
 
@@ -184,7 +184,7 @@ And another
       -e SELENIUM_NODE_CH_PORT=25030 -e SELENIUM_NODE_FF_PORT=26030 \
       -e GRID=false -e CHROME=true -e FIREFOX=true \
       -e VNC_PASSWORD=hola -e VNC_PORT=5830 \
-      -v /dev/shm:/dev/shm elgalu/selenium:2.48.2f
+      -v /dev/shm:/dev/shm elgalu/selenium:2.48.2g
 
 ## Chrome crashed
 
@@ -223,9 +223,9 @@ There are also additional steps you can take to ensure you're using the correct
 
 You can simply verify that image id is indeed the correct one.
 
-    # e.g. full image id for tag 2.48.2f
+    # e.g. full image id for tag 2.48.2g
     export IMGID="<<Please see CHANGELOG.md>>"
-    if docker inspect -f='{{.Id}}' elgalu/selenium:2.48.2f |grep ${IMGID} &> /dev/null; then
+    if docker inspect -f='{{.Id}}' elgalu/selenium:2.48.2g |grep ${IMGID} &> /dev/null; then
         echo "Image ID tested ok"
     else
         echo "Image ID doesn't match"
@@ -235,7 +235,7 @@ You can simply verify that image id is indeed the correct one.
 
 Given docker.io currently allows to push the same tag image twice this represent a security concern but since docker >= 1.6.2 is possible to fetch the digest sha256 instead of the tag so you can be sure you're using the exact same docker image every time:
 
-    # e.g. sha256 for tag 2.48.2f
+    # e.g. sha256 for tag 2.48.2g
     export SHA=<<Please see CHANGELOG.md>>
     docker pull elgalu/selenium@sha256:${SHA}
 
@@ -261,7 +261,7 @@ Host machine, terminal 2:
     docker run --rm --name=ch -p=4444:24444 \
       -e SCREEN_WIDTH -e SCREEN_HEIGHT -e XE_DISP_NUM \
       -v /tmp/.X11-unix/X${XE_DISP_NUM}:/tmp/.X11-unix/X${XE_DISP_NUM} \
-      elgalu/selenium:2.48.2f
+      elgalu/selenium:2.48.2g
 
 Now when you run your tests instead of connecting. If docker run fails try `xhost +`
 
@@ -283,7 +283,7 @@ ANYPORT=0
 REMOTE_DOCKER_SRV=localhost
 CONTAINER=$(docker run -d -p=0.0.0.0:${ANYPORT}:22222 -p=0.0.0.0:${ANYPORT}:24444 \
     -p=0.0.0.0:${ANYPORT}:25900 -e SCREEN_HEIGHT=1110 -e VNC_PASSWORD=hola \
-    -e SSH_AUTH_KEYS="$(cat ~/.ssh/id_rsa.pub)" elgalu/selenium:2.48.2f
+    -e SSH_AUTH_KEYS="$(cat ~/.ssh/id_rsa.pub)" elgalu/selenium:2.48.2g
 
 # -- Option 2.docker run- Running docker on remote docker server like in the cloud
 # Useful if the docker server is running in the cloud. Establish free local ports
@@ -293,7 +293,7 @@ ssh ${REMOTE_DOCKER_SRV} #get into the remote docker provider somehow
 # it acts as a jump host so my public key is already on that server
 CONTAINER=$(docker run -d -p=0.0.0.0:${ANYPORT}:22222 -e SCREEN_HEIGHT=1110 \
     -e VNC_PASSWORD=hola -e SSH_AUTH_KEYS="$(cat ~/.ssh/authorized_keys)" \
-    elgalu/selenium:2.48.2f
+    elgalu/selenium:2.48.2g
 
 # -- Common: Wait for the container to start
 ./host-scripts/wait-docker-selenium.sh grid 7s
@@ -364,7 +364,7 @@ If you git clone this repo locally, i.e. cd into where the Dockerfile is, you ca
 
 If you prefer to download the final built image from docker you can pull it, personally I always prefer to build them manually except for the base images like Ubuntu 14.04.2:
 
-    docker pull elgalu/selenium:2.48.2f
+    docker pull elgalu/selenium:2.48.2g
 
 #### 2. Use this image
 
diff --git a/READMELeo.md b/READMELeo.md
index a1cf2522..cc697731 100644
--- a/READMELeo.md
+++ b/READMELeo.md
@@ -1,12 +1,12 @@
 ## Build
 
-    time (docker build -t="elgalu/selenium:2.48.2f" . ;echo $?;beep)
-    docker run --rm -ti -m 4000M --cpu-quota=0 --name=grid -p=4444:24444 -p=5920:25900 -p=2222:22222 -e DISABLE_ROLLBACK=true -e VIDEO=true -e MEM_JAVA="1024m" -e SSH_AUTH_KEYS="$(cat ~/.ssh/id_rsa.pub)" -v /dev/shm:/dev/shm elgalu/selenium:2.48.2f
+    time (docker build -t="elgalu/selenium:2.48.2g" . ;echo $?;beep)
+    docker run --rm -ti -m 4000M --cpu-quota=0 --name=grid -p=4444:24444 -p=5920:25900 -p=2222:22222 -e DISABLE_ROLLBACK=true -e VIDEO=true -e MEM_JAVA="1024m" -e SSH_AUTH_KEYS="$(cat ~/.ssh/id_rsa.pub)" -v /dev/shm:/dev/shm elgalu/selenium:2.48.2g
 
 Wait and id
 
     docker exec grid wait_all_done 30s
-    docker inspect -f='{{.Id}}' elgalu/selenium:2.48.2f
+    docker inspect -f='{{.Id}}' elgalu/selenium:2.48.2g
 
 Copy
 
@@ -14,9 +14,9 @@ Copy
 
 Build a grid with extra nodes
 
-    docker run --rm --name=grid -p 4444:24444 -p 5920:25900 -v /dev/shm:/dev/shm -e VNC_PASSWORD=hola elgalu/selenium:2.48.2f
+    docker run --rm --name=grid -p 4444:24444 -p 5920:25900 -v /dev/shm:/dev/shm -e VNC_PASSWORD=hola elgalu/selenium:2.48.2g
 
-    docker run --rm --name=node -e DISP_N=13 -e SSHD_PORT=22223 -e SUPERVISOR_HTTP_PORT=29003 -e VNC_PORT=25903 -e SELENIUM_NODE_CH_PORT=25330 -e SELENIUM_NODE_FF_PORT=25331 -e GRID=false -e CHROME=true -e FIREFOX=true --net=container:grid elgalu/selenium:2.48.2f
+    docker run --rm --name=node -e DISP_N=13 -e SSHD_PORT=22223 -e SUPERVISOR_HTTP_PORT=29003 -e VNC_PORT=25903 -e SELENIUM_NODE_CH_PORT=25330 -e SELENIUM_NODE_FF_PORT=25331 -e GRID=false -e CHROME=true -e FIREFOX=true --net=container:grid elgalu/selenium:2.48.2g
 
 See logs
 
@@ -24,7 +24,7 @@ See logs
 
 Testing in ssh lgallucci@10.160.26.62
 
-    docker run --rm --name=grid -p=4444:24444 -p=5920:25900 -p=2222:22222 -e SSH_AUTH_KEYS="$(cat ~/.ssh/authorized_keys)" -e VNC_PASSWORD=Hola3 os-registry.stups.zalan.do/tip/selenium:2.48.2f
+    docker run --rm --name=grid -p=4444:24444 -p=5920:25900 -p=2222:22222 -e SSH_AUTH_KEYS="$(cat ~/.ssh/authorized_keys)" -e VNC_PASSWORD=Hola3 os-registry.stups.zalan.do/tip/selenium:2.48.2g
 
 ## Transfer used browser source artifacts to keep them in the cloud
 
@@ -47,18 +47,18 @@ List firefox versions via docker exe
 
 ## To update image id and digest
 
-    docker inspect -f='{{.Id}}' elgalu/selenium:2.48.2f
+    docker inspect -f='{{.Id}}' elgalu/selenium:2.48.2g
     docker images --digests
 
 ## Run with shared dir
 
     docker run --rm --name=grid -p=127.0.0.1:4460:24444 -p=127.0.0.1:5910:25900 \
-      -v /e2e/uploads:/e2e/uploads elgalu/selenium:2.48.2f
+      -v /e2e/uploads:/e2e/uploads elgalu/selenium:2.48.2g
     docker run --rm --name=grid -p=4460:24444 -p=5910:25900 \
-      -v /var/run/docker.sock:/var/run/docker.sock -v $(which docker):$(which docker) elgalu/selenium:2.48.2f
+      -v /var/run/docker.sock:/var/run/docker.sock -v $(which docker):$(which docker) elgalu/selenium:2.48.2g
 
 
-    docker run --rm --name=ff -p=127.0.0.1:4461:24444 -p=127.0.0.1:5911:25900 -v /e2e/uploads:/e2e/uploads elgalu/selenium:2.48.2f
+    docker run --rm --name=ff -p=127.0.0.1:4461:24444 -p=127.0.0.1:5911:25900 -v /e2e/uploads:/e2e/uploads elgalu/selenium:2.48.2g
 
 ## Run without shared dir and bind ports to all network interfaces
 
@@ -81,11 +81,11 @@ List firefox versions via docker exe
 ## Run without dir and bind to all interfaces
 Note anything after the image will be taken as arguments for the cmd/entrypoint
 
-    docker run --rm --name=grid -p=0.0.0.0:8813:8484 -p=0.0.0.0:2222:2222 -p=0.0.0.0:4470:24444 -p=0.0.0.0:5920:25900 -e SCREEN_WIDTH=1800 -e SCREEN_HEIGHT=1110 -e VNC_PASSWORD=hola -e SSH_AUTH_KEYS="$(cat ~/.ssh/id_rsa.pub)" elgalu/selenium:2.48.2f
+    docker run --rm --name=grid -p=0.0.0.0:8813:8484 -p=0.0.0.0:2222:2222 -p=0.0.0.0:4470:24444 -p=0.0.0.0:5920:25900 -e SCREEN_WIDTH=1800 -e SCREEN_HEIGHT=1110 -e VNC_PASSWORD=hola -e SSH_AUTH_KEYS="$(cat ~/.ssh/id_rsa.pub)" elgalu/selenium:2.48.2g
 
-    docker run --rm --name=grid -p=4470:24444 -p=5920:25900 -e VNC_PASSWORD=hola elgalu/selenium:2.48.2f
-    docker run --rm --name=grid -p=4470:24444 -p=5920:25900 -e VNC_PASSWORD=hola docker.io/elgalu/selenium:2.48.2f
-    docker run --rm --name=grid -p=0.0.0.0:4470:24444 -p=0.0.0.0:5920:25900 --add-host myserver.dev:172.17.42.1 elgalu/selenium:2.48.2f
+    docker run --rm --name=grid -p=4470:24444 -p=5920:25900 -e VNC_PASSWORD=hola elgalu/selenium:2.48.2g
+    docker run --rm --name=grid -p=4470:24444 -p=5920:25900 -e VNC_PASSWORD=hola docker.io/elgalu/selenium:2.48.2g
+    docker run --rm --name=grid -p=0.0.0.0:4470:24444 -p=0.0.0.0:5920:25900 --add-host myserver.dev:172.17.42.1 elgalu/selenium:2.48.2g
 
 However adding a custom host IP to server-selenium.local (e.g. bsele ssh config) is more work:
 
@@ -94,7 +94,7 @@ However adding a custom host IP to server-selenium.local (e.g. bsele ssh config)
 
     vncv localhost:5920 -Scaling=60%  &
 
-    docker run --rm --name=ff -p=0.0.0.0:4471:24444 -p=0.0.0.0:5921:25900 elgalu/selenium:2.48.2f
+    docker run --rm --name=ff -p=0.0.0.0:4471:24444 -p=0.0.0.0:5921:25900 elgalu/selenium:2.48.2g
 
 Automatic builds not working for me right now, maybe there is an issue with docker registry v1 vs v2
 https://registry.hub.docker.com/u/elgalu/docker-selenium/builds_history/31621/
@@ -102,22 +102,22 @@ https://registry.hub.docker.com/u/elgalu/docker-selenium/builds_history/31621/
 ## Push version
 
     docker login
-    docker push docker.io/elgalu/selenium:2.48.2f ;echo $?;beep
+    docker push docker.io/elgalu/selenium:2.48.2g ;echo $?;beep
 
 Not working maybe because it has automated builds enabled but then it fails in the cloud but works locally
 https://registry.hub.docker.com/u/elgalu/selenium/tags/manage/
 
-    docker push elgalu/selenium:2.48.2f
-    docker push elgalu/docker-selenium:2.48.2f
-    docker push docker.io/elgalu/docker-selenium:2.48.2f
+    docker push elgalu/selenium:2.48.2g
+    docker push elgalu/docker-selenium:2.48.2g
+    docker push docker.io/elgalu/docker-selenium:2.48.2g
 
 ## Pulling
 
-    docker pull registry.hub.docker.com/elgalu/selenium:2.48.2f
+    docker pull registry.hub.docker.com/elgalu/selenium:2.48.2g
 
 ## Pull
 
-    docker run -d --name=max -p=0.0.0.0:4411:24444 -p=0.0.0.0:5911:25900 elgalu/selenium:2.48.2f
+    docker run -d --name=max -p=0.0.0.0:4411:24444 -p=0.0.0.0:5911:25900 elgalu/selenium:2.48.2g
 
 How to connect through vnc (need a vnc client)
 
diff --git a/docs/videos.md b/docs/videos.md
index 1792c2cd..f51d46ff 100644
--- a/docs/videos.md
+++ b/docs/videos.md
@@ -5,14 +5,14 @@
 ### Pull
 Pull image
 
-    docker pull elgalu/selenium:2.48.2f
+    docker pull elgalu/selenium:2.48.2g
 
 ### Run
 Run a new grid
 
     docker run --rm --name=grid -p 4444:24444 -p 5920:25900 \
       -v /dev/shm:/dev/shm -e VNC_PASSWORD=hola \
-      -e VIDEO=true elgalu/selenium:2.48.2f
+      -e VIDEO=true elgalu/selenium:2.48.2g
 
 ### Wait
 Wait for the grid to start