diff --git a/build/base/Dockerfile b/build/base/Dockerfile
index c8cb8e94..102f6873 100644
--- a/build/base/Dockerfile
+++ b/build/base/Dockerfile
@@ -1,4 +1,3 @@
-FROM thecodingmachine/gotenberg:3.2.0 AS hack
 FROM debian:9.5-slim
 
 # |--------------------------------------------------------------------------
@@ -20,19 +19,9 @@ RUN echo "deb http://httpredir.debian.org/debian/ stretch main contrib non-free"
 # | recovering. In our case: Chrome (headless) and Office (headless). 
 # |
 
-# Yep, this is dirty. The following script does not work anymore (see https://github.com/Unitech/pm2/issues/4127):
-#RUN curl -sL https://raw.githubusercontent.com/Unitech/pm2/master/packager/setup.deb.sh | bash -
-
-# Installing PM2 with Node.js and npm breaks something which prevents Google Chrome to work as expected.
-# So we just copy all PM2 related files from a previous version of Gotenberg.
-
 RUN curl -sL https://deb.nodesource.com/setup_9.x | bash - &&\
-    apt-get install -y nodejs
-
-COPY --from=hack /usr/bin/pm2 /usr/bin/pm2
-COPY --from=hack /usr/share/pm2 /usr/share/pm2
-COPY --from=hack /etc/default/pm2 /etc/default/pm2
-COPY --from=hack /etc/systemd/system/pm2.service /etc/systemd/system/pm2.service
+    apt-get install -y nodejs &&\
+    npm install -g pm2
 
 # |--------------------------------------------------------------------------
 # | Chrome
diff --git a/internal/pkg/pm2/pm2.go b/internal/pkg/pm2/pm2.go
index 7acf48fc..c4cf937a 100644
--- a/internal/pkg/pm2/pm2.go
+++ b/internal/pkg/pm2/pm2.go
@@ -69,7 +69,7 @@ func (m *processManager) pm2(p Process, cmdName string) error {
 		p.name(),
 	}
 	if cmdName == "start" {
-		cmdArgs = append(cmdArgs, "--interpreter none", "--")
+		cmdArgs = append(cmdArgs, "--interpreter=none", "--")
 		cmdArgs = append(cmdArgs, p.args()...)
 	}
 	cmd := exec.Command(