diff --git a/images/devcontainer-base/Containerfile b/images/devcontainer-base/Containerfile
index a6c683d9..f6f46928 100644
--- a/images/devcontainer-base/Containerfile
+++ b/images/devcontainer-base/Containerfile
@@ -1,7 +1,7 @@
 FROM scratch AS ctx
 COPY build_files /
 
-FROM quay.io/fedora/fedora-minimal:44
+FROM quay.io/fedora/fedora-minimal:44@sha256:ed585e4f53355f072be8a90929f6fa7acae4183ac88f34e34d306089619d9f81
 
 ARG USERNAME=vscode
 ARG USERID=1000