diff --git a/Dockerfile b/Dockerfile
index de3ccd1..d0b1dd2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -188,7 +188,7 @@ ENV C3DPATH=/opt/c3d/bin \
     PATH=/opt/c3d/bin:$PATH
 
 # Install SVGO
-RUN curl -sL https://deb.nodesource.com/setup_12.x  | bash -
+RUN curl -sL https://deb.nodesource.com/setup_20.x  | bash -
 RUN apt-get -y install nodejs
 RUN npm install -g svgo