diff --git a/Dockerfile b/Dockerfile
index a957a97..55c29fc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,8 +12,11 @@ RUN apt-get update && apt-get install -y \
     libonig-dev \
     libxml2-dev \
     zip \
-    unzip \
-    npm
+    unzip
+
+# Install node
+RUN curl -fsSL https://deb.nodesource.com/setup_18.x | bash - && \
+    apt-get install -y nodejs
 
 # Clear cache
 RUN apt-get clean && rm -rf /var/lib/apt/lists/*