diff --git a/isort-4.3.18.tar.gz b/isort-4.3.18.tar.gz
deleted file mode 100644
index 2b70dfc..0000000
--- a/isort-4.3.18.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f09911f6eb114e5592abe635aded8bf3d2c3144ebcfcaf81ee32e7af7b7d1870
-size 69073
diff --git a/isort-4.3.20.tar.gz b/isort-4.3.20.tar.gz
new file mode 100644
index 0000000..adbdf60
--- /dev/null
+++ b/isort-4.3.20.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c40744b6bc5162bbb39c1257fe298b7a393861d50978b565f3ccd9cb9de0182a
+size 69364
diff --git a/python-isort.changes b/python-isort.changes
index 6a5f8be..5426e21 100644
--- a/python-isort.changes
+++ b/python-isort.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Fri May 24 12:12:26 UTC 2019 - pgajdos@suse.com
+
+- version update to 4.3.20
+  - Fixed issue #948 - Pipe redirection broken on Python2.7
+  - Fixed issue #942 - correctly handle pyi (Python Template Files) to match `black` output
+
 -------------------------------------------------------------------
 Tue May  7 08:06:20 UTC 2019 - Tomáš Chvátal <tchvatal@suse.com>
 
diff --git a/python-isort.spec b/python-isort.spec
index 2aef517..d0333f2 100644
--- a/python-isort.spec
+++ b/python-isort.spec
@@ -26,7 +26,7 @@
 %bcond_with test
 %endif
 Name:           python-isort%{psuffix}
-Version:        4.3.18
+Version:        4.3.20
 Release:        0
 Summary:        A Python utility / library to sort Python imports
 License:        MIT