diff --git a/src/external/foundation b/src/external/foundation
index 78a508837..538a05b91 160000
--- a/src/external/foundation
+++ b/src/external/foundation
@@ -1 +1 @@
-Subproject commit 78a508837a3d8f09dab3a326017c2869ee480821
+Subproject commit 538a05b91091c2bf541ca60721c33db61bab476a
diff --git a/src/external/installer b/src/external/installer
index 692fcc21a..1aeae2571 160000
--- a/src/external/installer
+++ b/src/external/installer
@@ -1 +1 @@
-Subproject commit 692fcc21a036812027c68de91d0d623c4ecac2be
+Subproject commit 1aeae2571e621f32650fe8ecf635fede14b9f29e
diff --git a/src/external/ruby b/src/external/ruby
index 47256a821..65e15778f 160000
--- a/src/external/ruby
+++ b/src/external/ruby
@@ -1 +1 @@
-Subproject commit 47256a821dca91bf072096652e1322287d78e7c5
+Subproject commit 65e15778fcdc4ee43a37ab04c3bcab6348139868