diff --git a/tools/ukf-mda/ukf-mda-0.7.3.jar b/tools/ukf-mda/ukf-mda-0.7.3.jar deleted file mode 100644 index b3d3bcb0..00000000 Binary files a/tools/ukf-mda/ukf-mda-0.7.3.jar and /dev/null differ diff --git a/tools/ukf-mda/ukf-mda-0.7.4.jar b/tools/ukf-mda/ukf-mda-0.7.4.jar new file mode 100644 index 00000000..9a966569 Binary files /dev/null and b/tools/ukf-mda/ukf-mda-0.7.4.jar differ