diff --git a/mojo-executor-dependency.patch b/mojo-executor-dependency.patch
new file mode 100644
index 0000000..3c6c2fb
--- /dev/null
+++ b/mojo-executor-dependency.patch
@@ -0,0 +1,11 @@
+--- mojo-executor-mojo-executor-parent-2.3.1/mojo-executor/src/main/java/org/twdata/maven/mojoexecutor/MojoExecutor.java	2019-11-23 20:33:23.082262552 +0100
++++ mojo-executor-mojo-executor-parent-2.3.1/mojo-executor/src/main/java/org/twdata/maven/mojoexecutor/MojoExecutor.java	2019-11-23 20:32:56.434427749 +0100
+@@ -197,7 +197,7 @@
+      * @return The plugin instance
+      */
+     public static Plugin plugin(String groupId, String artifactId, String version) {
+-        return plugin(groupId, artifactId, version, Collections.emptyList());
++        return plugin(groupId, artifactId, version, Collections.<Dependency>emptyList());
+     }
+ 
+     /**
diff --git a/mojo-executor-parent-2.3.0.tar.gz b/mojo-executor-parent-2.3.0.tar.gz
deleted file mode 100644
index db194c9..0000000
--- a/mojo-executor-parent-2.3.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:24700406b15bb9d44a4b1bef44974d2336bf6bb403f3c072ee348467e160f58c
-size 14657
diff --git a/mojo-executor-parent-2.3.1.tar.gz b/mojo-executor-parent-2.3.1.tar.gz
new file mode 100644
index 0000000..d7bbdac
--- /dev/null
+++ b/mojo-executor-parent-2.3.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f5556091119617dfe51d397efeea8d836a8caf8b4d8c6852df4e8dfd16889297
+size 15036
diff --git a/mojo-executor.changes b/mojo-executor.changes
index a42029f..09b0c15 100644
--- a/mojo-executor.changes
+++ b/mojo-executor.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Sun Nov 24 16:51:15 UTC 2019 - Fridrich Strba <fstrba@suse.com>
+
+- Upgrade to version 2.3.1
+- Added patch:
+  * mojo-executor-dependency.patch
+    + Collections.emptyList() has type of  java.lang.Object and
+      cannot be cast to List<Dependency>.
+- Specify maven.compiler.release to fix build with jdk9+ and newer
+  maven-javadoc-plugin
+
 -------------------------------------------------------------------
 Sat Nov  2 07:51:42 UTC 2019 - Fridrich Strba <fstrba@suse.com>
 
diff --git a/mojo-executor.spec b/mojo-executor.spec
index 5f44380..a6d2eec 100644
--- a/mojo-executor.spec
+++ b/mojo-executor.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package mojo-executor
 #
-# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2019 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,7 +17,7 @@
 
 
 Name:           mojo-executor
-Version:        2.3.0
+Version:        2.3.1
 Release:        0
 Summary:        Mojo Executor
 License:        Apache-2.0
@@ -25,16 +25,18 @@ Group:          Development/Libraries/Java
 URL:            http://timmoore.github.io/mojo-executor/
 Source0:        https://github.com/TimMoore/%{name}/archive/%{name}-parent-%{version}.tar.gz
 Source1:        http://www.apache.org/licenses/LICENSE-2.0
-BuildRequires:  maven-local fdupes
+Patch0:         mojo-executor-dependency.patch
+BuildRequires:  fdupes
+BuildRequires:  maven-local
+BuildRequires:  mvn(org.apache.maven.plugins:maven-enforcer-plugin)
 BuildRequires:  mvn(org.apache.maven:maven-core)
 BuildRequires:  mvn(org.apache.maven:maven-model)
 BuildRequires:  mvn(org.apache.maven:maven-plugin-api)
-BuildRequires:  mvn(org.apache.maven.plugins:maven-enforcer-plugin)
 BuildRequires:  mvn(org.codehaus.plexus:plexus-utils)
 BuildRequires:  mvn(org.slf4j:slf4j-api)
 BuildRequires:  mvn(org.slf4j:slf4j-simple)
 BuildRequires:  mvn(org.sonatype.oss:oss-parent:pom:)
-BuildArch: noarch
+BuildArch:      noarch
 
 %description
 The Mojo Executor provides a way to to execute other Mojos (plugins) within a Maven plugin,
@@ -49,14 +51,19 @@ API documentation for %{name}.
 
 %prep
 %setup -q -n %{name}-%{name}-parent-%{version}
+%patch0 -p1
 cp %{SOURCE1} .
 %pom_disable_module %{name}-maven-plugin
+%pom_remove_plugin :jacoco-maven-plugin
 
 perl -pi -e 's#org\.sonatype\.aether\.repository#org.eclipse.aether.repository#g' \
 	mojo-executor/src/main/java/org/twdata/maven/mojoexecutor/MavenCompatibilityHelper.java
 
 %build
-%mvn_build -f
+%mvn_build -f \
+%if %{?pkg_vcmp:%pkg_vcmp java-devel >= 9}%{!?pkg_vcmp:0}
+	-- -Dmaven.compiler.release=7
+%endif
 
 %install
 %mvn_install