diff --git a/Project.toml b/Project.toml
index c57cc478..64d60ea7 100644
--- a/Project.toml
+++ b/Project.toml
@@ -23,7 +23,7 @@ BFloat16sExt = "BFloat16s"
 [compat]
 BFloat16s = "0.4, 0.5, 0.6"
 CEnum = "0.2, 0.3, 0.4, 0.5"
-LLVMExtra_jll = "=0.0.43"
+LLVMExtra_jll = "=0.0.43, 0.0.43"
 Libdl = "1.8"
 PrecompileTools = "1"
 Preferences = "1.4"