diff --git a/.mailmap b/.mailmap
new file mode 100644
index 0000000000..c319bf20ba
--- /dev/null
+++ b/.mailmap
@@ -0,0 +1,5 @@
+forbes <contact@kindred-systems.com> forbes <joseph.forbes@kindred-systems.com>
+forbes <contact@kindred-systems.com> forbes <zoe.forbes@kindred-systems.com>
+forbes <contact@kindred-systems.com> forbes-0023 <joseph.forbes@kindred-systems.com>
+forbes <contact@kindred-systems.com> josephforbes23 <joseph.forbes@kindred-systems.com>
+forbes <contact@kindred-systems.com> Zoe Forbes <forbes@copernicus-9.kindred.internal>
diff --git a/mods/datums b/mods/datums
index e075dc9256..f5515194a8 160000
--- a/mods/datums
+++ b/mods/datums
@@ -1 +1 @@
-Subproject commit e075dc925641d8549d80c38754e894b032d32775
+Subproject commit f5515194a8ec7c7956821367031d5016df54edc1
diff --git a/mods/gears b/mods/gears
index 1e26c393f3..ca2236c614 160000
--- a/mods/gears
+++ b/mods/gears
@@ -1 +1 @@
-Subproject commit 1e26c393f343cc07ff7e8f985598494458fd4e48
+Subproject commit ca2236c6142b5a5e92b0403eb007f20a571d4a2d
diff --git a/mods/silo b/mods/silo
index 9187622239..f6222a5181 160000
--- a/mods/silo
+++ b/mods/silo
@@ -1 +1 @@
-Subproject commit 9187622239ab6416d92b99c3810208f10a016842
+Subproject commit f6222a518140fba6d9b90c9a6740a88b391fd9cb
diff --git a/mods/solver b/mods/solver
index cd7f66f20a..5ec5c77db4 160000
--- a/mods/solver
+++ b/mods/solver
@@ -1 +1 @@
-Subproject commit cd7f66f20af5389d52e826617019d610fd721234
+Subproject commit 5ec5c77db45170ff24517b409a4a080a0a376243