diff --git a/Dockerfile b/Dockerfile
index bbb5b83..22cdef2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,14 +2,9 @@ FROM danger89/cmake:latest
 
 ENV DEBIAN_FRONTEND=noninteractive
 
-RUN apt-get update && apt-get install -y ca-certificates curl gnupg \
-    && mkdir -p /etc/apt/keyrings \
-    && curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg \
-    && echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://nodesource.com/node_20.x nodistro main" | tee /etc/apt/apt/sources.list.d/nodesource.list \
-    && apt-get update && apt-get install -y \
-    nodejs \
-    jq \
-    git \
+RUN apt-get update && apt-get install -y curl gnupg jq git \
+    && curl -fsSL https://deb.nodesource.com/setup_20.x | bash - \
+    && apt-get install -y nodejs \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*