diff --git a/convoys/regression.py b/convoys/regression.py
index ca165c8..ac3dfeb 100644
--- a/convoys/regression.py
+++ b/convoys/regression.py
@@ -25,7 +25,7 @@ def _optimize(sess, target, feed_dict, variables):
         sess.run(tf.assign(variable, tf.zeros(tf.shape(variable))))
 
     best_step, step = 0, 0
-    learning_rate = 1e-6
+    learning_rate = 1e-5
     best_state = sess.run(variables)
     best_cost = sess.run(target, feed_dict=feed_dict)