diff --git a/docker/Dockerfile.build b/docker/Dockerfile.build
index 4c3386fd..e8c0aead 100644
--- a/docker/Dockerfile.build
+++ b/docker/Dockerfile.build
@@ -13,7 +13,7 @@ ENV CARGO_HOME /zebra/.cargo/
 RUN rustc -V; cargo -V; rustup -V
 
 COPY . .
-RUN cargo build --release
+RUN cargo test --all --release; cargo build --release
 
 
 # Runner image