diff --git a/debian/changelog b/debian/changelog
index 3d0bc3139cb0dcbe913f9b7578f9f7e1a458c5db..e6ae5ba3b672e30cd0b398fc5ed2694f90816bd0 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+scikit-learn (0.17.0-4) unstable; urgency=medium
+
+  * debian/tests/deb_tests_lower_precision
+    - lowering further to 4 decimals
+
+ -- Yaroslav Halchenko <debian@onerussian.com>  Tue, 22 Dec 2015 08:51:29 -0500
+
 scikit-learn (0.17.0-3) unstable; urgency=medium
 
   * debian/control
diff --git a/debian/patches/deb_tests_lower_precision b/debian/patches/deb_tests_lower_precision
index 74934f6d62507c3bd158c448363d7f69d555f3f9..68653191ac799ec75fb0f6991a6b466ef6308036 100644
--- a/debian/patches/deb_tests_lower_precision
+++ b/debian/patches/deb_tests_lower_precision
@@ -5,7 +5,7 @@
      transformer.fit(X, y, sample_weight=3 * sample_weight)
      importances_bis = transformer.estimator_.feature_importances_
 -    assert_almost_equal(importances, importances_bis)
-+    assert_almost_equal(importances, importances_bis, decimal=5)
++    assert_almost_equal(importances, importances_bis, decimal=4)
  
      # For the Lasso and related models, the threshold defaults to 1e-5
      transformer = SelectFromModel(estimator=Lasso(alpha=0.1))