diff --git a/meta/recipes-devtools/llvm/llvm_18.1.5.bb b/meta/recipes-devtools/llvm/llvm_18.1.6.bb
similarity index 98%
rename from meta/recipes-devtools/llvm/llvm_18.1.5.bb
rename to meta/recipes-devtools/llvm/llvm_18.1.6.bb
index 9c80b46b60..189f5b1146 100644
--- a/meta/recipes-devtools/llvm/llvm_18.1.5.bb
+++ b/meta/recipes-devtools/llvm/llvm_18.1.6.bb
@@ -27,7 +27,7 @@ SRC_URI = "https://github.com/llvm/llvm-project/releases/download/llvmorg-${PV}/
            file://0001-AsmMatcherEmitter-sort-ClassInfo-lists-by-name-as-we.patch;striplevel=2 \
            file://llvm-config \
            "
-SRC_URI[sha256sum] = "3591a52761a7d390ede51af01ea73abfecc4b1d16445f9d019b67a57edd7de56"
+SRC_URI[sha256sum] = "bd4b4cb6374bcd5fc5a3ba60cb80425d29da34f316b8821abc12c0db225cf6b4"
 
 UPSTREAM_CHECK_URI = "https://github.com/llvm/llvm-project"
 UPSTREAM_CHECK_REGEX = "llvmorg-(?P<pver>\d+(\.\d+)+)"