diff --git a/CMakeExternals/CppUnit-1.12.1.patch b/CMakeExternals/CppUnit-1.12.1.patch
index a21cdc425e..03830eeea5 100644
--- a/CMakeExternals/CppUnit-1.12.1.patch
+++ b/CMakeExternals/CppUnit-1.12.1.patch
@@ -1,9 +1,21 @@
-diff -urNb cppunit-1.12.1/src/cppunit/TypeInfoHelper.cpp CppUnit-src/src/cppunit/TypeInfoHelper.cpp
+diff -ru cppunit-1.12.1/include/cppunit/extensions/HelperMacros.h CppUnit/include/cppunit/extensions/HelperMacros.h
+--- cppunit-1.12.1/include/cppunit/extensions/HelperMacros.h	2004-03-13 13:52:56.000000000 +0100
++++ CppUnit/include/cppunit/extensions/HelperMacros.h	2018-03-02 13:18:25.487754669 +0100
+@@ -169,7 +169,7 @@
+     static CPPUNIT_NS::TestSuite *suite()                                      \
+     {                                                                          \
+       const CPPUNIT_NS::TestNamer &namer = getTestNamer__();                   \
+-      std::auto_ptr<CPPUNIT_NS::TestSuite> suite(                              \
++      std::unique_ptr<CPPUNIT_NS::TestSuite> suite(                            \
+              new CPPUNIT_NS::TestSuite( namer.getFixtureName() ));             \
+       CPPUNIT_NS::ConcretTestFixtureFactory<TestFixtureType> factory;          \
+       CPPUNIT_NS::TestSuiteBuilderContextBase context( *suite.get(),           \
+diff -ru cppunit-1.12.1/src/cppunit/TypeInfoHelper.cpp CppUnit/src/cppunit/TypeInfoHelper.cpp
 --- cppunit-1.12.1/src/cppunit/TypeInfoHelper.cpp	2004-02-18 21:45:44.000000000 +0100
-+++ CppUnit-src/src/cppunit/TypeInfoHelper.cpp	2015-01-11 15:05:15.433871726 +0100
++++ CppUnit/src/cppunit/TypeInfoHelper.cpp	2018-03-02 13:16:03.100753385 +0100
 @@ -7,6 +7,7 @@
  
  #if CPPUNIT_HAVE_GCC_ABI_DEMANGLE
  #include <cxxabi.h>
 +#include <stdlib.h>
  #endif