diff --git a/scripts/build-qemu-robot-docker.sh b/scripts/build-qemu-robot-docker.sh
index 950a11c..912a4fc 100755
--- a/scripts/build-qemu-robot-docker.sh
+++ b/scripts/build-qemu-robot-docker.sh
@@ -59,6 +59,7 @@
     requests
 
 RUN pip install \
+    json2yaml \
     robotframework \
     robotframework-requests \
     robotframework-sshlibrary \