diff --git a/Dockerfile.builder b/Dockerfile.builder
index 8bbf83f..25d99e3 100644
--- a/Dockerfile.builder
+++ b/Dockerfile.builder
@@ -10,6 +10,8 @@ RUN apt-get update && apt-get install -y \
     python3-pip \
     git \
     jq \
+    nodejs \
+    npm \
     && rm -rf /var/lib/apt/lists/*
 
 RUN pip install --break-system-packages jprm