diff --git a/Dockerfile.cppbuilder b/Dockerfile.cppbuilder
index c390970..ef5013d 100644
--- a/Dockerfile.cppbuilder
+++ b/Dockerfile.cppbuilder
@@ -4,7 +4,7 @@ RUN apt-get update && apt-get install -y \
     build-essential \
     cmake \
     git \
-    nlohmann-json3-dev wget curl cmake ninja-build mold build-essential nodejs npm \
+    nlohmann-json3-dev wget curl cmake ninja-build mold build-essential nodejs npm jq \
     && rm -rf /var/lib/apt/lists/*
 
 RUN curl -fsSL https://get.docker.com | sh