diff --git a/CHANGELOG.md b/CHANGELOG.md
index a4efdc7..bb8b25b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,5 @@
+### [1.1.2] - 2019/04/18
+- Slim down the Docker image, from 102MB to 67MB, gaining 35MB, reducing size by 34%.
 ### [1.1.1] - 2019/04/18
 - Because of the infinite-seaf-cli-start loop, within the container was running many seaf-daemons. Now, the infinite loop stop the current seaf-daemon before starting it again. (see #3)
 ## [1.1.0] - 2019/04/09
diff --git a/Dockerfile b/Dockerfile
index f828658..56d653f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,7 +14,7 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
-FROM debian:jessie
+FROM debian:jessie-slim
 
 # Prevent the packages installation to halt.
 ENV DEBIAN_FRONTEND noninteractive
@@ -26,8 +26,20 @@ COPY assets/seafile.list /etc/apt/sources.list.d/
 COPY utils/build/import-seafile-apt-key.sh /
 RUN /bin/bash /import-seafile-apt-key.sh ;\
     apt-get update ;\
-    apt-get install -o Dpkg::Options::="--force-confold" -y seafile-cli supervisor
-RUN rm -f /import-seafile-apt-key.sh
+    apt-get install \
+        -o Dpkg::Options::="--force-confold" \
+        -y \
+            seafile-cli \
+            supervisor ;\
+    apt-get clean ;\
+    apt-get autoclean \
+        -o APT::Clean-Installed=true ;\
+    rm \
+        -f \
+            /var/log/fsck/*.log \
+            /var/log/apt/*.log \
+            /var/cache/debconf/*.dat-old \
+            /import-seafile-apt-key.sh 
 
 # Create the seafile client user.
 ENV UNAME=seafuser
diff --git a/README.md b/README.md
index bc2557d..7851453 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[![1.1.1 build status](https://gitlab.com/flwgns-docker/seafile-client/badges/1.1.1/pipeline.svg)](https://gitlab.com/flwgns-docker/seafile-client/commits/1.1.1)
+[![1.1.2 build status](https://gitlab.com/flwgns-docker/seafile-client/badges/1.1.2/pipeline.svg)](https://gitlab.com/flwgns-docker/seafile-client/commits/1.1.2)
 [![Docker pulls](https://img.shields.io/docker/pulls/flowgunso/seafile-client.svg)](https://hub.docker.com/r/flowgunso/seafile-client)
 [![Licensed under GPLv3](https://img.shields.io/badge/License-GPLv3-red.svg)](https://www.gnu.org/licenses/gpl-3.0)
 [![@gitlab.com/flwgns-docker/seafile-client](https://img.shields.io/badge/Source%20code-GitLab-red.svg)](https://gitlab.com/flwgns-docker/seafile-client/)
@@ -11,21 +11,22 @@ Permanent stable releases will not be built again.
 You can rely on the weekly stable releases. They are stable.
 
 ## Weekly stable releases.
-[`1`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.1.1),
-[`1.1`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.1.1),
-[`1.1.1`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.1.1),
-[`latest`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.1.1)
-(see tag/release [1.1.1](https://gitlab.com/flwgns-docker/seafile-client/tags/1.1.1))
+[`1`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.1.2),
+[`1.1`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.1.2),
+[`1.1.2`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.1.2),
+[`latest`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.1.2)
 
 ## Permanent stable releases.
-None at the moment.
+[`1.1.1`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.1.1):
+Release previous to the slim down. Image is larger than 100MB.
 
 ## Developmental releases.
-[`staging`](https://gitlab.com/flwgns-docker/seafile-client/tree/staging)
-(see branch [staging](https://gitlab.com/flwgns-docker/seafile-client/tree/staging))
+[`staging`](https://gitlab.com/flwgns-docker/seafile-client/tree/staging):
+The purpose of this release is to test feature and make them available to anyone.
 
 ## Obsolete releases.
-[`1.1.0`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.1.0) see [issue #3](https://gitlab.com/flwgns-docker/seafile-client/issues/3).
+[`1.1.0`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.1.0) 
+see [issue #3](https://gitlab.com/flwgns-docker/seafile-client/issues/3).
 
 [`1.0`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.6) and it's revision 
 [`1.0.6`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.6),