diff --git a/.gitignore b/.gitignore
index 096125c..e7dc2fb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@
 /bionetgen-BioNetGen-2.5.0.tar.gz
 /bionetgen-BioNetGen-2.5.1.tar.gz
 /bionetgen-BioNetGen-2.5.2.tar.gz
+/bionetgen-BioNetGen-2.6.0.tar.gz
diff --git a/bionetgen.spec b/bionetgen.spec
index 1bd6aff..7954d2a 100644
--- a/bionetgen.spec
+++ b/bionetgen.spec
@@ -8,8 +8,8 @@
 %endif
 
 Name:           bionetgen
-Version:        2.5.2
-Release:        2%{?dist}
+Version:        2.6.0
+Release:        1%{?dist}
 Summary:        Software for rule-based modeling of biochemical systems
 License:        GPLv3
 URL:            https://github.com/RuleWorld/bionetgen
@@ -25,7 +25,10 @@ BuildRequires:  sundials-devel
 %endif
 BuildRequires:  autoconf automake
 BuildRequires:  libtool
-BuildRequires:  %{?dts}gcc-c++, %{?dts}gcc, %{?dts}gcc-gfortran
+BuildRequires:  %{?dts}gcc-c++
+BuildRequires:  %{?dts}gcc
+BuildRequires:  %{?dts}gcc-gfortran
+BuildRequires:  make
 BuildRequires:  perl-interpreter
 BuildRequires:  perl(Carp)
 BuildRequires:  perl(Class::Struct)
@@ -333,6 +336,9 @@ echo "Tests finished."
 %endif
 
 %changelog
+* Thu Apr 29 2021 Antonio Trande <sagitter@fedoraproject.org> - 2.6.0-1
+- Release 2.6.0
+
 * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 2.5.2-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
 
diff --git a/sources b/sources
index 8c4f1cc..66edf1f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (bionetgen-BioNetGen-2.5.2.tar.gz) = d3292d418f22878a564c406baad02d87e83efcf7df20489121fdd0e6f287a2c587a7abc0de15ba0ec777abe1e9a73c38656bf0c710dcb04686c9b1d37c40cf8f
+SHA512 (bionetgen-BioNetGen-2.6.0.tar.gz) = 3326e6f3007bfbb247b803cc09f208bdb4241b77915461aaba9560cf7d6b42a50c8a56af1b7d690db7966df0d018ca7f8cde1a508ff124de8fe5e534daab632a