diff --git a/data/project.yml b/data/project.yml
index 727edcd..5267783 100644
--- a/data/project.yml
+++ b/data/project.yml
@@ -99,6 +99,10 @@ groups:
       dist: PDL-IO-IDL
     - repo: https://github.com/PDLPorters/PDL-IO-ENVI
       dist: PDL-IO-ENVI
+    - repo: https://github.com/PDLPorters/PDL-Opt-Simplex
+      dist: PDL-Opt-Simplex
+    - repo: https://github.com/PDLPorters/PDL-Fit
+      dist: PDL-Fit
     - repo: https://github.com/PDLPorters/PDL-IO-GD
       dist: PDL-IO-GD
       apt:
@@ -308,7 +312,8 @@ groups:
       skip: see https://github.com/lab-measurement/Lab-Measurement/pull/88
     - dist: PDL-Opt-Simplex-Simple
       repo: https://github.com/KJ7LNW/perl-PDL-Opt-Simplex-Simple
-      skip: not yet dep-ing on P:O:Simplex - https://github.com/KJ7LNW/perl-PDL-Opt-Simplex-Simple/issues/5
+      depends-on:
+        - PDL-Opt-Simplex
     - dist: PDL-IO-Touchstone
       repo: https://github.com/KJ7LNW/perl-PDL-IO-Touchstone
       depends-on: