diff --git a/core/base/Dockerfile b/core/base/Dockerfile
index a661877b..d5be6a90 100644
--- a/core/base/Dockerfile
+++ b/core/base/Dockerfile
@@ -45,10 +45,10 @@ RUN set -euxo pipefail \
     { \
       machine="$(uname -m)" \
     ; deps="build-base gcc libffi-dev python3-dev" \
-    ; [[ "${machine}" == armv7 ]] && \
+    ; [[ "${machine}" != x86_64 ]] && \
         deps="${deps} cargo git libressl-dev mariadb-connector-c-dev postgresql-dev" \
     ; apk add --virtual .build-deps ${deps} \
-    ; [[ "${machine}" == armv7 ]] && \
+    ; [[ "${machine}" == armv7* ]] && \
         mkdir -p /root/.cargo/registry/index && \
         git clone --bare https://github.com/rust-lang/crates.io-index.git /root/.cargo/registry/index/github.com-1285ae84e5963aae \
     ; pip install -r requirements-${MAILU_DEPS}.txt \