diff --git a/2-php8.1/Dockerfile b/2-php8.1/Dockerfile
index 3d789e1..01e55c4 100644
--- a/2-php8.1/Dockerfile
+++ b/2-php8.1/Dockerfile
@@ -1,4 +1,4 @@
-FROM php:8.1.31-cli-bullseye@sha256:6740bb031f4fb05b35cc4bbf108239e9d9d5143c599d7d6491ce8f72ef65b6a5
+FROM php:8.4.2-cli-bullseye@sha256:e96fe9db3c7b29e8af1c498353d8fe3c496e922e1d5bd476c550eeee51fca58a
 
 SHELL [ "/bin/bash", "-exo", "pipefail", "-c" ]
 
diff --git a/2-php8.2/Dockerfile b/2-php8.2/Dockerfile
index b0bdba1..1c7e9ad 100644
--- a/2-php8.2/Dockerfile
+++ b/2-php8.2/Dockerfile
@@ -1,4 +1,4 @@
-FROM php:8.2.27-cli-bookworm@sha256:2b3b356c7f9f0fde404257a602de1953674f6cf3118436f7a2dbbf53f3ca8b75
+FROM php:8.4.2-cli-bookworm@sha256:b28172a66113d5de6d138e8b179d70f6be07ad7de830a3037421943f9487bbe5
 
 SHELL [ "/bin/bash", "-exo", "pipefail", "-c" ]
 
diff --git a/2-php8.4/Dockerfile b/2-php8.4/Dockerfile
index e32171b..1c7e9ad 100644
--- a/2-php8.4/Dockerfile
+++ b/2-php8.4/Dockerfile
@@ -1,4 +1,4 @@
-FROM php:8.3.15-cli-bookworm@sha256:4b5533da7a0396ca147c1b323ce78ef564a9c89c830c394ea25050da51ab83fe
+FROM php:8.4.2-cli-bookworm@sha256:b28172a66113d5de6d138e8b179d70f6be07ad7de830a3037421943f9487bbe5
 
 SHELL [ "/bin/bash", "-exo", "pipefail", "-c" ]