diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index cea7ceb..22ec8e1 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -1,4 +1,4 @@
-FROM lsiobase/alpine.arm64:3.9
+FROM lsiobase/alpine:arm64v8-3.9
 MAINTAINER aptalca
 
 # environment settings
diff --git a/Dockerfile.arm b/Dockerfile.arm
index 4912d37..62eaea9 100644
--- a/Dockerfile.arm
+++ b/Dockerfile.arm
@@ -1,4 +1,4 @@
-FROM lsiobase/alpine.armhf:3.9
+FROM lsiobase/alpine:arm32v7-3.9
 MAINTAINER aptalca
 
 # environment settings