diff --git a/internal/rosa/llvm.go b/internal/rosa/llvm.go
index 38468783..7db15d1e 100644
--- a/internal/rosa/llvm.go
+++ b/internal/rosa/llvm.go
@@ -172,8 +172,8 @@ ln -s \
 	})
 
 	const (
-		version  = "22.1.5"
-		checksum = "32gOaLPHcUlo3hkdk5RbFumTE01XKeCAYZcpvn8IDHF95egXVfDFSl6eZL3ChMen"
+		version  = "22.1.6"
+		checksum = "vwMyqgc_09d__u49IlXGlxnp8eFlvpibhYQgVxQg-sGdoZlzyapMV4uX4UAjE7rA"
 	)
 
 	native.MustRegister("llvm-project", func(t Toolchain) (*Metadata, pkg.Artifact) {