diff --git a/CHANGELOG.adoc b/CHANGELOG.adoc
index 7e558720e..5306cd5ea 100644
--- a/CHANGELOG.adoc
+++ b/CHANGELOG.adoc
@@ -14,6 +14,10 @@ For a detailed view of what has changed, refer to the {uri-repo}/commits/master[
 * Logging when Restricted Admin Mode is enabled on clients
 * Documentation improvements
 
+=== Bug fixes
+
+* Fixed libGL.so.1 missing in docker image ({uri-issue}138[#138], {uri-issue}159[#159])
+
 
 == 0.4.0 - 2019-09-01
 
@@ -24,9 +28,6 @@ Release just in time for our Derbycon talk!
 * Add recursive folder download from the PyRDP Player and a queue to download files ({uri-issue}140[#140])
 * Add file crawler to automatically download files from the client drive using pattern files ({uri-issue}141[#141])
 
-
-=== Bug fixes
-
 === Credits
 
 Thanks to the following people who contributed to this release:
diff --git a/Dockerfile b/Dockerfile
index d444b85e2..c2eb052d3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,6 +12,7 @@ RUN apt-get update && apt-get install -y \
         python3-pip \
         libdbus-1-dev \
         libdbus-glib-1-dev \
+        libgl1-mesa-glx \
         notify-osd dbus-x11 \
     && rm -rf /var/lib/apt/lists/*