diff --git a/rootfs/etc/s6-overlay/scripts/99-print-container-version b/rootfs/etc/s6-overlay/scripts/99-print-container-version
index 9f48aef..2578520 100755
--- a/rootfs/etc/s6-overlay/scripts/99-print-container-version
+++ b/rootfs/etc/s6-overlay/scripts/99-print-container-version
@@ -27,4 +27,6 @@ s6wrap=(s6wrap --quiet --timestamps --prepend="$(basename "$0")")
 
 # Print container version
 
-"${s6wrap[@]}" --args echo "Container Version: $([[ -f .CONTAINER_VERSION ]] && cat .CONTAINER_VERSION || true))"
+if [[ -f /.CONTAINER_VERSION ]]; then
+    "${s6wrap[@]}" --args echo "Container Version: $(</.CONTAINER_VERSION)"
+fi
\ No newline at end of file