diff --git a/Dockerfile b/Dockerfile
index 2fcac0a..f0127b5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -70,7 +70,7 @@ RUN \
   rm /root-out/var/lib/pacman/sync/*
 
 # set version for s6 overlay
-ARG S6_OVERLAY_VERSION="3.1.2.1"
+ARG S6_OVERLAY_VERSION="3.1.5.0"
 ARG S6_OVERLAY_ARCH="x86_64"
 
 # add s6 overlay
diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index 1f63dab..d2fc4a8 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -71,7 +71,7 @@ RUN \
   rm /root-out/var/lib/pacman/sync/*
 
 # set version for s6 overlay
-ARG S6_OVERLAY_VERSION="3.1.2.1"
+ARG S6_OVERLAY_VERSION="3.1.5.0"
 ARG S6_OVERLAY_ARCH="aarch64"
 
 # add s6 overlay
diff --git a/Dockerfile.armhf b/Dockerfile.armhf
index 1b7a37f..6ecbcf9 100644
--- a/Dockerfile.armhf
+++ b/Dockerfile.armhf
@@ -71,7 +71,7 @@ RUN \
   rm /root-out/var/lib/pacman/sync/*
 
 # set version for s6 overlay
-ARG S6_OVERLAY_VERSION="3.1.2.1"
+ARG S6_OVERLAY_VERSION="3.1.5.0"
 ARG S6_OVERLAY_ARCH="armhf"
 
 # add s6 overlay