diff --git a/Dockerfile b/Dockerfile
index 580d58e..df42422 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # -----------------
-FROM composer:2.8.3@sha256:4d417e98197a96c0be9fed0eb62b0b262807d1d1aed88c4cb5e081b1a8349955 AS build-env
+FROM composer:2.8.4@sha256:e4d7757e0c7ae48d9ddc65c07215ce602cbdcc909dc0dd8e30626ffd865fc968 AS build-env
 
 COPY . /opt/ghsec-jira/