diff --git a/Dockerfile.python3_12-x86_64 b/Dockerfile.python3_12-x86_64
index ef2cbb3..8d24733 100644
--- a/Dockerfile.python3_12-x86_64
+++ b/Dockerfile.python3_12-x86_64
@@ -1,4 +1,4 @@
-FROM public.ecr.aws/lambda/python:3.12-x86_64
+FROM public.ecr.aws/lambda/python:3.14-x86_64
 
 ARG LIBREOFFICE_CHANNEL=stable
 ARG LIBREOFFICE_VERSION=25.2.5
diff --git a/Dockerfile.python3_13-x86_64 b/Dockerfile.python3_13-x86_64
index 03ce634..8d24733 100644
--- a/Dockerfile.python3_13-x86_64
+++ b/Dockerfile.python3_13-x86_64
@@ -1,4 +1,4 @@
-FROM public.ecr.aws/lambda/python:3.13-x86_64
+FROM public.ecr.aws/lambda/python:3.14-x86_64
 
 ARG LIBREOFFICE_CHANNEL=stable
 ARG LIBREOFFICE_VERSION=25.2.5