diff --git a/README.md b/README.md
index f7c7e90..ee1def5 100644
--- a/README.md
+++ b/README.md
@@ -84,7 +84,7 @@ Debian/Ubuntu:
 
 CentOS/Fedora/RHEL: `# dnf install gcc gcc-c++ zlib-devel libffi-devel cmake ninja-build llvm-devel`
 
-Arch: `# pacman -S gcc cmake ninja llvm-libs`
+Arch: `# pacman -S gcc cmake ninja llvm-libs llvm`
 
 On platforms that install ninja to `/usr/bin/ninja` instead of `/usr/bin/ninja-build`, CMake may fail.
 In that case, symlink ninja-build to ninja (`ln -s /usr/bin/ninja /usr/bin/ninja-build`).