diff --git a/Dockerfile b/Dockerfile
old mode 100644
new mode 100755
index 4a8eaac..4c2fee7
--- a/Dockerfile
+++ b/Dockerfile
@@ -23,7 +23,6 @@ ENV BUILD_SCRIPTS_DIR /opt/build_scripts
 # Add entrypoint and build scripts
 COPY scripts $BUILD_SCRIPTS_DIR
 RUN chmod -R 750 $BUILD_SCRIPTS_DIR
-
 # Define all --build-arg options
 ONBUILD ARG APT_GET_INSTALL
 ONBUILD ENV APT_GET_INSTALL $APT_GET_INSTALL
@@ -75,4 +74,4 @@ WORKDIR $APP_BUNDLE_DIR/bundle
 
 # start the app
 ENTRYPOINT ["./entrypoint.sh"]
-CMD ["node", "main.js"]
+CMD ["node", "main.js"]
\ No newline at end of file
diff --git a/HISTORY.md b/HISTORY.md
old mode 100644
new mode 100755
diff --git a/LICENSE.md b/LICENSE.md
old mode 100644
new mode 100755
diff --git a/scripts/install-deps.sh b/scripts/install-deps.sh
index 927471e..be0abb1 100755
--- a/scripts/install-deps.sh
+++ b/scripts/install-deps.sh
@@ -11,7 +11,6 @@ apt-get update
 # ensure we can get an https apt source if redirected
 # https://github.com/jshimko/meteor-launchpad/issues/50
 apt-get install -y apt-transport-https ca-certificates
-
 if [ -f $APP_SOURCE_DIR/launchpad.conf ]; then
   source <(grep APT_GET_INSTALL $APP_SOURCE_DIR/launchpad.conf)
 
@@ -21,7 +20,7 @@ if [ -f $APP_SOURCE_DIR/launchpad.conf ]; then
   fi
 fi
 
-apt-get install -y --no-install-recommends curl bzip2 libarchive-tools build-essential python git wget
+apt-get install -y --no-install-recommends curl bzip2 libarchive-tools build-essential python git wget  gnupg2 dirmngr
 
 
 # install gosu
@@ -33,8 +32,8 @@ wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/downloa
 
 export GNUPGHOME="$(mktemp -d)"
 
-gpg --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4
-gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu
+#gpg --keyserver hkps://hkps.pool.sks-keyservers.net --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4
+#gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu
 
 rm -r "$GNUPGHOME" /usr/local/bin/gosu.asc