diff --git a/.gitignore b/.gitignore
index 11ee9e2..e82434c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -107,3 +107,4 @@
 /rust-1.23.0-powerpc64-unknown-linux-gnu.tar.xz
 /rust-1.23.0-s390x-unknown-linux-gnu.tar.xz
 /rust-1.23.0-x86_64-unknown-linux-gnu.tar.xz
+/rustc-1.24.1-src.tar.xz
diff --git a/rust.spec b/rust.spec
index 31d797c..18d19ae 100644
--- a/rust.spec
+++ b/rust.spec
@@ -47,8 +47,8 @@
 
 
 Name:           rust
-Version:        1.24.0
-Release:        2%{?dist}
+Version:        1.24.1
+Release:        1%{?dist}
 Summary:        The Rust Programming Language
 License:        (ASL 2.0 or MIT) and (BSD and ISC and MIT)
 # ^ written as: (rust itself) and (bundled libraries)
@@ -521,6 +521,12 @@ rm -f %{buildroot}%{rustlibdir}/etc/lldb_*.py*
 
 
 %changelog
+* Thu Mar 01 2018 Josh Stone <jistone@redhat.com> - 1.24.1-1
+- Update to 1.24.1.
+
+* Wed Feb 21 2018 Josh Stone <jistone@redhat.com> - 1.24.0-3
+- Backport a rebuild fix for rust#48308.
+
 * Mon Feb 19 2018 Josh Stone <jistone@redhat.com> - 1.24.0-2
 - rhbz1546541: drop full-bootstrap; cmp libs before symlinking.
 - Backport pr46592 to fix local_rebuild bootstrapping.
diff --git a/sources b/sources
index 331751c..edb69e6 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (rustc-1.24.0-src.tar.xz) = 211d9651fecb2772e626eba8fe91f9b05d1f3b732f01d00fb752016dac5f92da7abd3a98212bb439386de55c37873d2d2773f4ecfa071f46e45745f4b69f9eac
+SHA512 (rustc-1.24.1-src.tar.xz) = 5f1fa594f55278f512b70af1f0e5a5ac377cab23ea7fb12d4f4982b5424f993a1f53bbfca28af8168d19ff95b56e107aaa0f684ecaa3264195a274cc5b10caf6
diff --git a/sources-bootstrap b/sources-bootstrap
index 65b9add..a57beb7 100644
--- a/sources-bootstrap
+++ b/sources-bootstrap
@@ -1,4 +1,4 @@
-SHA512 (rustc-1.24.0-src.tar.xz) = 211d9651fecb2772e626eba8fe91f9b05d1f3b732f01d00fb752016dac5f92da7abd3a98212bb439386de55c37873d2d2773f4ecfa071f46e45745f4b69f9eac
+SHA512 (rustc-1.24.1-src.tar.xz) = 5f1fa594f55278f512b70af1f0e5a5ac377cab23ea7fb12d4f4982b5424f993a1f53bbfca28af8168d19ff95b56e107aaa0f684ecaa3264195a274cc5b10caf6
 SHA512 (rust-1.23.0-aarch64-unknown-linux-gnu.tar.xz) = 1d0fbf800a5ede9101570507d6cca4ef79445f2df3ace194ce74702eb507d7de5fe7f4a30dd5e5561faa2bfa205c237dee98eca6eefc8b652d21c0c373099ca6
 SHA512 (rust-1.23.0-armv7-unknown-linux-gnueabihf.tar.xz) = 2ef07187d78060005e99676cf1f168e7a8861e9f104c95056cfe8784a7fa35b14f0b69ba4adc8be4173ef8d4ce7554f92487385a09602343ab65fcf749fbe35c
 SHA512 (rust-1.23.0-i686-unknown-linux-gnu.tar.xz) = 6863a512100ae0369d0a5c4242d45fda9b83a2ad6c3e6691f4f0d1e071dca7003c55873cc03a9d09305adae24667e654bda66a8ad3246f4df2d7a2fc0fc4d7a7