diff --git a/python/energy_flow_proper/02_finite_temperature/config.py b/python/energy_flow_proper/02_finite_temperature/config.py
index 78229f0..da95f2f 100644
--- a/python/energy_flow_proper/02_finite_temperature/config.py
+++ b/python/energy_flow_proper/02_finite_temperature/config.py
@@ -22,7 +22,7 @@ system = SysP(
     g=g,
     w=w,
     bcf_scale=0.5,
-    T=2,
+    T=1.5,
 )
 
 params = HIParams(
@@ -49,8 +49,8 @@ params = HIParams(
             wc,
         ),
         t_max=integration.t_max,
-        intgr_tol=1e-4,
-        intpl_tol=1e-4,
+        intgr_tol=1e-5,
+        intpl_tol=1e-5,
         negative_frequencies=False,
     ),
     EtaTherm=StocProc_FFT(
@@ -61,8 +61,8 @@ params = HIParams(
           s, 1, wc, beta=1 / system.__non_key__["T"]
       ),
       t_max=integration.t_max,
-      intgr_tol=1e-4,
-      intpl_tol=1e-4,
+      intgr_tol=1e-5,
+      intpl_tol=1e-5,
       negative_frequencies=False,
   ),
 )