diff --git a/src/doc/edition-guide b/src/doc/edition-guide
index 302a115e8f7..c74b2a0d6bf 160000
--- a/src/doc/edition-guide
+++ b/src/doc/edition-guide
@@ -1 +1 @@
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diff --git a/src/doc/embedded-book b/src/doc/embedded-book
index 7349d173fa2..cbec77fbd8e 160000
--- a/src/doc/embedded-book
+++ b/src/doc/embedded-book
@@ -1 +1 @@
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diff --git a/src/doc/nomicon b/src/doc/nomicon
index 55de6fa3c1f..b9ca313e687 160000
--- a/src/doc/nomicon
+++ b/src/doc/nomicon
@@ -1 +1 @@
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diff --git a/src/doc/reference b/src/doc/reference
index 8f598e2af6c..d9699fa8f31 160000
--- a/src/doc/reference
+++ b/src/doc/reference
@@ -1 +1 @@
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diff --git a/src/doc/rustc-dev-guide b/src/doc/rustc-dev-guide
index c8da5bfd1c7..fe34beddb41 160000
--- a/src/doc/rustc-dev-guide
+++ b/src/doc/rustc-dev-guide
@@ -1 +1 @@
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