diff --git a/Dockerfile.osx b/Dockerfile.osx
index a5504b50..7680b505 100644
--- a/Dockerfile.osx
+++ b/Dockerfile.osx
@@ -26,7 +26,7 @@ RUN curl -fsSL -o /vbox.dmg http://download.virtualbox.org/virtualbox/$VBOX_VERS
 
 # Download the Docker parts
 
-ENV DOCKER_VERSION 1.8.2
+ENV DOCKER_VERSION 1.8.3
 RUN curl -fsSL -o /docker https://get.docker.com/builds/Darwin/x86_64/docker-$DOCKER_VERSION
 RUN chmod +x /docker
 
@@ -41,10 +41,10 @@ RUN chmod +x /docker-compose
 ENV BOOT2DOCKER_ISO_VERSION $DOCKER_VERSION
 RUN curl -fsSL -o /boot2docker.iso https://github.com/boot2docker/boot2docker/releases/download/v$DOCKER_VERSION/boot2docker.iso
 
-ENV KITEMATIC_VERSION 0.8.6
+ENV KITEMATIC_VERSION 0.8.7
 RUN curl -fsSL -o /kitematic.zip https://github.com/kitematic/kitematic/releases/download/v$KITEMATIC_VERSION/Kitematic-$KITEMATIC_VERSION-Mac.zip
 
-ENV INSTALLER_VERSION 1.8.2d
+ENV INSTALLER_VERSION 1.8.3
 
 ENV MIXPANEL_TOKEN c306ae65c33d7d09fe3e546f36493a6e
 
diff --git a/Dockerfile.windows b/Dockerfile.windows
index 884ace6b..7ce84ab7 100644
--- a/Dockerfile.windows
+++ b/Dockerfile.windows
@@ -17,11 +17,11 @@ RUN cd innosetup && \
     wine "./innounp.exe" -e "is-unicode.exe"
 
 # installer components
-ENV INSTALLER_VERSION 1.8.2d
-ENV DOCKER_VERSION 1.8.2
+ENV INSTALLER_VERSION 1.8.3
+ENV DOCKER_VERSION 1.8.3
 ENV DOCKER_MACHINE_VERSION 0.4.1
 ENV BOOT2DOCKER_ISO_VERSION $DOCKER_VERSION
-ENV KITEMATIC_VERSION 0.8.6
+ENV KITEMATIC_VERSION 0.8.7
 ENV VIRTUALBOX_VERSION 5.0.6
 ENV VIRTUALBOX_REVISION 103037
 ENV GIT_VERSION 2.5.0