diff --git a/mqtt-io/Dockerfile b/mqtt-io/Dockerfile
index 5deb6d3..a4a09d2 100755
--- a/mqtt-io/Dockerfile
+++ b/mqtt-io/Dockerfile
@@ -1,4 +1,4 @@
-ARG BUILD_FROM=ghcr.io/hassio-addons/base:15.0.9
+ARG BUILD_FROM=ghcr.io/hassio-addons/base:16.3.5
 # hadolint ignore=DL3006
 FROM ${BUILD_FROM}
 
diff --git a/mqtt-io/build.yaml b/mqtt-io/build.yaml
index ecaa5e2..c3d68cd 100644
--- a/mqtt-io/build.yaml
+++ b/mqtt-io/build.yaml
@@ -1,8 +1,8 @@
 ---
 build_from:
-  aarch64: ghcr.io/hassio-addons/base:15.0.9
-  amd64: ghcr.io/hassio-addons/base:15.0.9
-  armv7: ghcr.io/hassio-addons/base:15.0.9
+  aarch64: ghcr.io/hassio-addons/base:16.3.5
+  amd64: ghcr.io/hassio-addons/base:16.3.5
+  armv7: ghcr.io/hassio-addons/base:16.3.5
 codenotary:
   base_image: codenotary@frenck.dev
   signer: codenotary@frenck.dev