diff --git a/test/runtests.jl b/test/runtests.jl
index 3b476427..022fe7ce 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -14,7 +14,8 @@ files = [
     "plotting.jl",
     "time_evolution.jl",
     "krylov.jl",
-    "hysteresis_sweep.jl"
+    "hysteresis_sweep.jl",
+    "linear_response.jl"
     ]
 
 for file in files