diff --git a/1.7/Dockerfile b/1.7/Dockerfile
index 5494177..eda29a2 100644
--- a/1.7/Dockerfile
+++ b/1.7/Dockerfile
@@ -1,4 +1,4 @@
-FROM php:8.1.30-fpm-bullseye@sha256:a0e3ef958c67e6a5ea4b056cdb2aa723eefa4caebff16639bff4e7ec1dcb3353
+FROM php:8.3.13-fpm-bullseye@sha256:fea123494c7fd60a23fc8bab6c611ccb05b33cb9424bd9ef9d473990397024f5
 
 SHELL [ "/bin/bash", "-exo", "pipefail", "-c" ]
 
diff --git a/1.7/Dockerfile.prod b/1.7/Dockerfile.prod
index d5e1f9d..67a2c5f 100644
--- a/1.7/Dockerfile.prod
+++ b/1.7/Dockerfile.prod
@@ -1,4 +1,4 @@
-FROM php:8.1.30-fpm-bullseye@sha256:a0e3ef958c67e6a5ea4b056cdb2aa723eefa4caebff16639bff4e7ec1dcb3353
+FROM php:8.3.13-fpm-bullseye@sha256:fea123494c7fd60a23fc8bab6c611ccb05b33cb9424bd9ef9d473990397024f5
 
 SHELL [ "/bin/bash", "-exo", "pipefail", "-c" ]