diff --git a/extra/clang/checksums b/extra/clang/checksums
index 05c42374..438e2087 100644
--- a/extra/clang/checksums
+++ b/extra/clang/checksums
@@ -1,3 +1,3 @@
-70effd69f7a8ab249f66b0a68aba8b08af52aa2ab710dfb8a0fba102685b1646  cfe-8.0.1.src.tar.xz
+7ba81eef7c22ca5da688fdf9d88c20934d2d6b40bfe150ffd338900890aa4610  cfe-9.0.0.src.tar.xz
 afda9a77cb75a47edaeda079498713b22462ec32018ddecd3a7d1e46a72f2c67  cfe-003-fix-unwind-chain-inclusion.patch
 4cda0a3b37cc62ea65771675d5621de1e385afae9e4bb0446fff378cacba1a14  cfe-004-add-musl-triples.patch
diff --git a/extra/clang/sources b/extra/clang/sources
index 4e50e27d..5eec6320 100644
--- a/extra/clang/sources
+++ b/extra/clang/sources
@@ -1,3 +1,3 @@
-https://github.com/llvm/llvm-project/releases/download/llvmorg-8.0.1/cfe-8.0.1.src.tar.xz
+http://releases.llvm.org/9.0.0/cfe-9.0.0.src.tar.xz
 patches/cfe-003-fix-unwind-chain-inclusion.patch
 patches/cfe-004-add-musl-triples.patch
diff --git a/extra/clang/version b/extra/clang/version
index 2bbbe1c8..f8041b0a 100644
--- a/extra/clang/version
+++ b/extra/clang/version
@@ -1 +1 @@
-8.0.1 1
+9.0.0 1