diff --git a/json.spec b/json.spec
index 9c0a883..6fd7e0a 100644
--- a/json.spec
+++ b/json.spec
@@ -41,7 +41,7 @@ applications that use %{name}.
 %setup -q -D -T -a1
 
 # Unbundle doctest. Used only in tests.
-ln -svf %{_includedir}/doctest/doctest.h ./test/thirdparty/doctest/doctest.h
+ln -svf %{_includedir}/doctest/doctest.h ./tests/thirdparty/doctest/doctest.h
 
 %build
 %cmake -G Ninja \