diff --git a/var/spack/repos/builtin/packages/libunwind/package.py b/var/spack/repos/builtin/packages/libunwind/package.py
index 90368e19a1b..2895ccfc914 100644
--- a/var/spack/repos/builtin/packages/libunwind/package.py
+++ b/var/spack/repos/builtin/packages/libunwind/package.py
@@ -50,7 +50,7 @@ class Libunwind(AutotoolsPackage):
 
     variant(
         "components",
-        values=any_combination_of("coredump", "ptrace", "setjump"),
+        values=any_combination_of("coredump", "ptrace", "setjmp"),
         description="Build specified libunwind libraries",
     )