diff --git a/linux/Dockerfile b/linux/Dockerfile
index 7b60abd..52004ce 100644
--- a/linux/Dockerfile
+++ b/linux/Dockerfile
@@ -1,5 +1,5 @@
 # renovate: datasource=github-releases depName=watchtower lookupName=containrrr/watchtower
-ARG WATCHTOWER_VERSION=1.5.3
+ARG WATCHTOWER_VERSION=1.6.0
 
 FROM alpine:3.18@sha256:eece025e432126ce23f223450a0326fbebde39cdf496a85d8c016293fc851978 as base
 
diff --git a/windows/Dockerfile.2019 b/windows/Dockerfile.2019
index 63c2512..8dabff2 100644
--- a/windows/Dockerfile.2019
+++ b/windows/Dockerfile.2019
@@ -1,7 +1,7 @@
 # escape=`
 
 # renovate: datasource=github-releases depName=watchtower lookupName=containrrr/watchtower
-ARG WATCHTOWER_VERSION=1.5.3
+ARG WATCHTOWER_VERSION=1.6.0
 
 FROM mcr.microsoft.com/windows/nanoserver:1809@sha256:4bb2610b0e4f848e81d091cba672b0308a8eebf6c4a4f006e9c4c12b85d1823e
 
diff --git a/windows/Dockerfile.2022 b/windows/Dockerfile.2022
index ee9790a..838e55c 100644
--- a/windows/Dockerfile.2022
+++ b/windows/Dockerfile.2022
@@ -1,7 +1,7 @@
 # escape=`
 
 # renovate: datasource=github-releases depName=watchtower lookupName=containrrr/watchtower
-ARG WATCHTOWER_VERSION=1.5.3
+ARG WATCHTOWER_VERSION=1.6.0
 
 FROM mcr.microsoft.com/windows/nanoserver:ltsc2022@sha256:6562c9a2580260e4f2e3a081cc2cf1d960899cbce7c4568fb851e4848ca50e07