diff --git a/stp.spec b/stp.spec
index 08b9142..c271584 100644
--- a/stp.spec
+++ b/stp.spec
@@ -7,7 +7,7 @@
 
 Name:		stp
 Version:	2.1.2
-Release:	1.%{gitdate}git.%{shorttag}%{?dist}
+Release:	2.%{gitdate}git.%{shorttag}%{?dist}
 Summary:	Constraint solver/decision procedure
 
 License:	MIT
@@ -23,6 +23,7 @@ BuildRequires:	cryptominisat
 BuildRequires:	cryptominisat-devel
 BuildRequires:	cryptominisat4
 BuildRequires:	cryptominisat4-devel
+BuildRequires:	gcc-c++
 BuildRequires:	minisat2-devel
 BuildRequires:	flex
 BuildRequires:	perl(Getopt::Long)
@@ -109,6 +110,9 @@ fi
 %{python2_sitelib}/%{name}/
 
 %changelog
+* Sat Mar 19 2016 Jerry James <loganjerry@gmail.com> - 2.1.2-2.20151122git.3785148
+- Rebuild for minisat 2.2.1
+
 * Sat Feb 20 2016 Jerry James <loganjerry@gmail.com> - 2.1.2-1.20151122git.3785148
 - Update to recent git snapshot