diff --git a/.gitignore b/.gitignore
index 1498391..e178b08 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,7 +13,7 @@
 /new/
 /new.*/
 # ---------------------------------------------------------------------------
-# source code tarball creates CppAD-20190200.0
-/20190200.0.tar.gz
+# source code tarball creates CppAD-20190200.4
+/20190200.4.tar.gz
 # documentation tarball creates CppAD-20190200.doc
 /20190200.doc.tar.gz
diff --git a/cppad.spec b/cppad.spec
index 88da6f1..0a0b4c0 100644
--- a/cppad.spec
+++ b/cppad.spec
@@ -21,8 +21,8 @@
 # Fedora Release starts with 1; see
 # https://fedoraproject.org/wiki/Packaging:Versioning
 Name: cppad
-Version: %{yyyymmdd}.0
-Release: 4%{?dist}
+Version: %{yyyymmdd}.4
+Release: 1%{?dist}
 Summary: C++ Algorithmic Differentiation (AD), %{name}-devel and %{name}-doc
 
 # As of yet, there are no object libraries or executables included in this
@@ -95,12 +95,6 @@ mv CppAD-%{version}/COPYING  COPYING
 mv CppAD-%{version}/uw_copy_040507.html uw_copy_040507.html
 
 #
-# Bug fix corresponding to upstream source 20190200.3.
-# This must be removed when advance upstream source version.
-echo %{version} | grep 20190200.0 
-sed -e '1258,1258s|^ *|&// |' \
-    -i.bik CppAD-%{version}/include/cppad/local/sparse_list.hpp
-
 # Replace cppad_SOURCE_DIR by the system include directory so that
 # installed files, instead of local files, are used for testing.
 includedir=%{buildroot}%{_includedir}
@@ -175,6 +169,9 @@ make check
 
 # ----------------------------------------------------------------------------
 %changelog
+* Mon Aug 06 2019 Brad Bell <bradbell at seanet dot com> - 20190200.4-1
+- Bug fix by advancing to upstream source 20190200.4
+
 * Wed Jul 24 2019 Fedora Release Engineering <releng@fedoraproject.org> - 20190200.0-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
 
diff --git a/sources b/sources
index 70c72d1..14c6456 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (20190200.0.tar.gz) = 2cd77d56b141f58f5bf2bfc75b17ac663e6f5696f43bb18219e94289000f45acb148eee2dec445813aada01e55ed560888e69f8c32ced359df5472938efec6a8
+SHA512 (20190200.4.tar.gz) = cb1021a3f805ca5fe54934893f3e9add689d7a1ec359d8ead18993693e98508bb1598bcb7ff7a1091996bbb77e33adba2ff2c0e61360c89b95f8b20f4535c474
 SHA512 (20190200.doc.tar.gz) = 3099aa190b19f50e5a33d49aac62ce9218527f4810c85dad132068658922149af4e90b8c0658174711795d349769c664ca57c4bf15c603e8cfadfb160a8c1dd5