diff --git a/src/doc/reference b/src/doc/reference
index 1ea0178266b3f..9cd5c5a6ccbd4 160000
--- a/src/doc/reference
+++ b/src/doc/reference
@@ -1 +1 @@
-Subproject commit 1ea0178266b3f3f613b0fabdaf16a83961c99cdb
+Subproject commit 9cd5c5a6ccbd4c07c65ab5c69a53286280308c95
diff --git a/src/doc/rust-by-example b/src/doc/rust-by-example
index 8a87926a985ce..07e0df2f006e5 160000
--- a/src/doc/rust-by-example
+++ b/src/doc/rust-by-example
@@ -1 +1 @@
-Subproject commit 8a87926a985ce32ca1fad1be4008ee161a0b91eb
+Subproject commit 07e0df2f006e59d171c6bf3cafa9d61dbeb520d8
diff --git a/src/doc/rustc-dev-guide b/src/doc/rustc-dev-guide
index b5a12d95e32ae..24eebb6df96d0 160000
--- a/src/doc/rustc-dev-guide
+++ b/src/doc/rustc-dev-guide
@@ -1 +1 @@
-Subproject commit b5a12d95e32ae53791cc6ab44417774667ed2ac6
+Subproject commit 24eebb6df96d037aad285e4f7793bd0393a66878