diff --git a/src/doc/book b/src/doc/book
index 5c5dbc5b196c9..a5e0c5b2c5f90 160000
--- a/src/doc/book
+++ b/src/doc/book
@@ -1 +1 @@
-Subproject commit 5c5dbc5b196c9564422b3193264f3288d2a051ce
+Subproject commit a5e0c5b2c5f9054be3b961aea2c7edfeea591de8
diff --git a/src/doc/edition-guide b/src/doc/edition-guide
index 27f4a84d3852e..8e0ec8c77d8b2 160000
--- a/src/doc/edition-guide
+++ b/src/doc/edition-guide
@@ -1 +1 @@
-Subproject commit 27f4a84d3852e9416cae5861254fa53a825c56bd
+Subproject commit 8e0ec8c77d8b28b86159fdee9d33a758225ecf9c
diff --git a/src/doc/embedded-book b/src/doc/embedded-book
index 51739471276b1..8c395bdd8073d 160000
--- a/src/doc/embedded-book
+++ b/src/doc/embedded-book
@@ -1 +1 @@
-Subproject commit 51739471276b1776dea27cf562b974ef07e24685
+Subproject commit 8c395bdd8073deb20ca67e1ed4b14a3a7e315a37
diff --git a/src/doc/reference b/src/doc/reference
index a01d151a7250a..c0f222da23568 160000
--- a/src/doc/reference
+++ b/src/doc/reference
@@ -1 +1 @@
-Subproject commit a01d151a7250a540a9cb7ccce5956f020c677c21
+Subproject commit c0f222da23568477155991d391c9ce918e381351
diff --git a/src/doc/rust-by-example b/src/doc/rust-by-example
index e9d45342d7a6c..43f82530210b8 160000
--- a/src/doc/rust-by-example
+++ b/src/doc/rust-by-example
@@ -1 +1 @@
-Subproject commit e9d45342d7a6c1def4731f1782d87ea317ba30c3
+Subproject commit 43f82530210b83cf888282b207ed13d5893da9b2
diff --git a/src/doc/rustc-dev-guide b/src/doc/rustc-dev-guide
index 196ef69aa68f2..a2fc9635029c0 160000
--- a/src/doc/rustc-dev-guide
+++ b/src/doc/rustc-dev-guide
@@ -1 +1 @@
-Subproject commit 196ef69aa68f2cef44f37566ee7db37daf00301b
+Subproject commit a2fc9635029c04e692474965a6606f8e286d539a