diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index 7be8e98..6fc92f8 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/containerbase/base:12.0.1@sha256:e11c4e4eadde9eac5a2e49be9d16e2d3596f3d5e0f6e742f887e91375d922961
+FROM ghcr.io/containerbase/base:12.0.3@sha256:066de862aa5ca7d33756255ad41afcaf965c6cc51c5cdb65b20d6d389580e01e
 
 COPY tools/*.sh /usr/local/containerbase/tools/