diff --git a/Dockerfile.arm32v6 b/Dockerfile.arm32v6
index 241d66a2..d7274c1b 100644
--- a/Dockerfile.arm32v6
+++ b/Dockerfile.arm32v6
@@ -1,4 +1,4 @@
-ARG ALPINE_VERSION=3.9
+ARG ALPINE_VERSION=3.8
 
 FROM arm32v6/alpine:${ALPINE_VERSION}
 ARG BUILD_DATE
diff --git a/Dockerfile.arm64v8 b/Dockerfile.arm64v8
index ba5161a7..89e46efc 100644
--- a/Dockerfile.arm64v8
+++ b/Dockerfile.arm64v8
@@ -1,4 +1,4 @@
-ARG ALPINE_VERSION=3.9
+ARG ALPINE_VERSION=3.8
 
 FROM arm64v8/alpine:${ALPINE_VERSION}
 ARG BUILD_DATE