diff --git a/postgresql-jdbc-42.2.11-disable-PGPropertyMaxResultBufferParserTest.patch b/postgresql-jdbc-42.2.11-disable-PGPropertyMaxResultBufferParserTest.patch
new file mode 100644
index 0000000..378db4f
--- /dev/null
+++ b/postgresql-jdbc-42.2.11-disable-PGPropertyMaxResultBufferParserTest.patch
@@ -0,0 +1,25 @@
+From ec620bbf3769719ffe640544513b1292e1dd2bf4 Mon Sep 17 00:00:00 2001
+From: Ondrej Dubaj <odubaj@redhat.com>
+Date: Mon, 16 Mar 2020 10:49:34 +0100
+Subject: [PATCH] disabled PGPropertyMaxResultBufferParserTest
+
+---
+ .../src/test/java/org/postgresql/test/jdbc2/Jdbc2TestSuite.java | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/pgjdbc/src/test/java/org/postgresql/test/jdbc2/Jdbc2TestSuite.java b/pgjdbc/src/test/java/org/postgresql/test/jdbc2/Jdbc2TestSuite.java
+index 9570139..d7c768a 100644
+--- a/pgjdbc/src/test/java/org/postgresql/test/jdbc2/Jdbc2TestSuite.java
++++ b/pgjdbc/src/test/java/org/postgresql/test/jdbc2/Jdbc2TestSuite.java
+@@ -91,7 +91,7 @@ import org.junit.runners.Suite;
+     ByteBufferByteStreamWriterTest.class,
+     ParameterStatusTest.class,
+     ParserTest.class,
+-    PGPropertyMaxResultBufferParserTest.class,
++    //PGPropertyMaxResultBufferParserTest.class,
+     PGPropertyTest.class,
+     PGTimestampTest.class,
+     PGTimeTest.class,
+-- 
+2.24.1
+
diff --git a/postgresql-jdbc.spec b/postgresql-jdbc.spec
index 6248300..24c7805 100644
--- a/postgresql-jdbc.spec
+++ b/postgresql-jdbc.spec
@@ -54,7 +54,7 @@
 
 Summary:	JDBC driver for PostgreSQL
 Name:		postgresql-jdbc
-Version:	42.2.9
+Version:  42.2.11
 Release:	1%{?dist}
 License:	BSD
 URL:		http://jdbc.postgresql.org/
@@ -67,10 +67,6 @@ Provides:	pgjdbc = %version-%release
 # having separate spec file for it, too.
 Source1:	https://github.com/pgjdbc/pgjdbc-parent-poms/archive/REL%parent_ver/pgjdbc-parent-poms-REL%{parent_ver}.tar.gz
 
-# disable test that makes unpredictable assumptions about non-routable IPs
-# See https://github.com/pgjdbc/pgjdbc/issues/556
-Patch0:		disable-ConnectTimeoutTest.patch
-
 BuildArch:	noarch
 BuildRequires:	java-devel >= 1.8
 BuildRequires:	maven-local
@@ -88,6 +84,8 @@ BuildRequires:	postgresql-contrib
 BuildRequires:	postgresql-test-rpm-macros
 %endif
 
+Patch0:   postgresql-jdbc-42.2.11-disable-PGPropertyMaxResultBufferParserTest.patch
+
 # gettext is only needed if we try to update translations
 #BuildRequires:	gettext
 
@@ -193,6 +191,9 @@ opts="-f"
 
 
 %changelog
+* Mon Mar 16 2020 Ondrej Dubaj <odubaj@redhat.com> - 42.2.11-1
+- new upstream release
+
 * Fri Dec 13 2019 Ondrej Dubaj <odubaj@redhat.com> - 42.2.9-1
 - new upstream release (rhbz#1782277)
 
diff --git a/sources b/sources
index 5db9ac0..3f9901a 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (pgjdbc-REL42.2.9.tar.gz) = 8cca6d8dbca9a2779d2148e574188e0de82f78ec727133a4b14bfe9a2c3a410daf472879457a125cfff5a028334beb43c1b59e370bff9f9f0a4b9e9811cfb86a
+SHA512 (pgjdbc-REL42.2.11.tar.gz) = ece920bf3f2e77790e8a5ffa946379075da02df86d5d60bc5be0669f5f4be0cc27b1cd812d2aa2dfc90568c5a685650a61f8de97a52d44b69b22dce7339fb8e5
 SHA512 (pgjdbc-parent-poms-REL1.1.6.tar.gz) = 38e34a167744476568220e979bbc4139e43537f693e5e3e969ce58dc79d5b6361e92918d7f235ae9c00786b6997ad6bd98c6b680a6e59c5219da00b8b9b5760d