diff --git a/dev/Dockerfile b/dev/Dockerfile
index 1a50a52d2d..ffb6a85f0f 100644
--- a/dev/Dockerfile
+++ b/dev/Dockerfile
@@ -38,4 +38,4 @@ ENV CI_COMMIT=$ci_commit
 RUN --mount=type=cache,mode=0777,target=/solana/target \
     --mount=type=cache,mode=0777,target=/usr/local/cargo/registry \
     --mount=type=cache,mode=0777,target=/usr/local/cargo/git \
-    cargo build --release && cp target/release/solana* ./docker-output && \
+    cargo build --release && cp target/release/solana* ./docker-output