diff --git a/Dockerfile b/Dockerfile
index 1fb717b..1cae62d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,7 +20,7 @@ RUN echo "${QEMU_RELEASE_SHA256}  ${QEMU_RELEASE_FILE}" > ${QEMU_RELEASE_FILE}.s
 
 RUN tar --strip 1 -xzf ${QEMU_RELEASE_FILE}
 
-FROM --platform=linux/arm/v7 alpine:3.15.0
+FROM --platform=linux/arm/v7 alpine:3.15.3
 
 ENV QEMU_EXECVE 1