diff --git a/build/Dockerfile b/build/Dockerfile
index 9dcfd46..a5f7d3d 100644
--- a/build/Dockerfile
+++ b/build/Dockerfile
@@ -4,7 +4,7 @@ FROM debian:sid-slim AS build
 ARG version
 
 # Install dependencies
-RUN apt-get update && apt-get install -y golang build-essential libsecret-1-dev libfido2-dev
+RUN apt-get update && apt-get install -y golang build-essential libsecret-1-dev libfido2-dev libcbor-dev
 
 # Build
 ADD https://github.com/ProtonMail/proton-bridge.git#${version} /build/