diff --git a/Project.toml b/Project.toml
index 9441aa6ef1..06a608a80c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -32,7 +32,7 @@ ChainRulesCore = "1"
 EnzymeCore = "0.7.5"
 Enzyme_jll = "0.0.122"
 GPUCompiler = "0.21, 0.22, 0.23, 0.24, 0.25, 0.26"
-LLVM = "6.1, 7"
+LLVM = "6.1, 7, 8"
 ObjectFile = "0.4"
 Preferences = "1.4"
 SpecialFunctions = "1, 2"