diff --git a/contrib/images/simd-env/Dockerfile b/contrib/images/simd-env/Dockerfile
index 1ccaeac657db..591592b7183e 100644
--- a/contrib/images/simd-env/Dockerfile
+++ b/contrib/images/simd-env/Dockerfile
@@ -8,7 +8,7 @@ ARG UID=1000
 ARG GID=1000
 
 USER ${UID}:${GID}
-VOLUME [ /simd ]
+VOLUME [ "/simd" ]
 WORKDIR /simd
 EXPOSE 26656 26657
 ENTRYPOINT ["/usr/bin/wrapper.sh"]