diff --git a/build/ubuntu2204/Dockerfile b/build/ubuntu2204/Dockerfile
index df5a932..3f50766 100644
--- a/build/ubuntu2204/Dockerfile
+++ b/build/ubuntu2204/Dockerfile
@@ -1,6 +1,6 @@
 ARG PLATFORM=${BUILDPLATFORM:-linux/amd64}
 
-FROM --platform=${PLATFORM} ubuntu:22.04
+FROM --platform=${PLATFORM} ubuntu:24.04
 
 RUN apt-get update && \
     DEBIAN_FRONTEND="noninteractive" apt-get install -y "php" "php-dev" "checkinstall"
diff --git a/build/ubuntu2204_sury84/Dockerfile b/build/ubuntu2204_sury84/Dockerfile
index 4743d10..9a00f0b 100644
--- a/build/ubuntu2204_sury84/Dockerfile
+++ b/build/ubuntu2204_sury84/Dockerfile
@@ -1,6 +1,6 @@
 ARG PLATFORM=${BUILDPLATFORM:-linux/amd64}
 
-FROM --platform=${PLATFORM} ubuntu:22.04
+FROM --platform=${PLATFORM} ubuntu:24.04
 
 ENV DEBIAN_FRONTEND="noninteractive"