diff --git a/src/rustllvm/rustllvm.def.in b/src/rustllvm/rustllvm.def.in
index 6067c3838fb0..58f395c09e1c 100644
--- a/src/rustllvm/rustllvm.def.in
+++ b/src/rustllvm/rustllvm.def.in
@@ -15,7 +15,7 @@ LLVMAddAggressiveDCEPass
 LLVMAddAlias
 LLVMAddArgumentPromotionPass
 LLVMAddAttribute
-LLVMaddBasicAliasAnalysisPass
+LLVMAddBasicAliasAnalysisPass
 LLVMAddCFGSimplificationPass
 LLVMAddCase
 LLVMAddConstantMergePass