diff --git a/eclipse-dltk.spec b/eclipse-dltk.spec
index 1755607..587772b 100644
--- a/eclipse-dltk.spec
+++ b/eclipse-dltk.spec
@@ -2,7 +2,7 @@
 
 Name:      eclipse-dltk
 Version:   5.1.1
-Release:   1%{?dist}
+Release:   2%{?dist}
 Summary:   Dynamic Languages Toolkit (DLTK) Eclipse plug-in
 License:   EPL
 URL:       http://www.eclipse.org/dltk/
@@ -103,6 +103,7 @@ Tests for Eclipse Dynamic Languages Toolkit (DLTK).
 %setup -q -n eclipse-dltk-%{version}
 pushd org.eclipse.dltk.core
 %patch0 -p1
+%patch1 -p1
 popd
 
 # We are not shipping the python and javascript editors
@@ -176,6 +177,9 @@ done
 %files tests -f .mfiles-tests
 
 %changelog
+* Fri May 8 2015 Alexander Kurtakov <akurtako@redhat.com> 5.1.1-2
+- Apply all Mars compatibility patches.
+
 * Fri May 8 2015 Alexander Kurtakov <akurtako@redhat.com> 5.1.1-1
 - Update to upstream 5.1.1.