diff --git a/Programming/bison/build b/Programming/bison/build
new file mode 100755
index 0000000..3122742
--- /dev/null
+++ b/Programming/bison/build
@@ -0,0 +1,5 @@
+#!/usr/bin/env modbuild
+
+pbuild::set_download_url "https://ftp.gnu.org/gnu/$P/$P-${V_PKG}.tar.xz"
+
+pbuild::add_to_group 'Programming'
diff --git a/Programming/bison/files/variants.rhel6 b/Programming/bison/files/variants.rhel6
new file mode 100644
index 0000000..76bc1e3
--- /dev/null
+++ b/Programming/bison/files/variants.rhel6
@@ -0,0 +1 @@
+bison/3.8.2	stable	b:m4/1.4.19
diff --git a/Programming/bison/files/variants.rhel7 b/Programming/bison/files/variants.rhel7
new file mode 100644
index 0000000..2275cf2
--- /dev/null
+++ b/Programming/bison/files/variants.rhel7
@@ -0,0 +1 @@
+bison/3.7.6	stable
diff --git a/Programming/bison/modulefile b/Programming/bison/modulefile
new file mode 100644
index 0000000..08311ca
--- /dev/null
+++ b/Programming/bison/modulefile
@@ -0,0 +1,22 @@
+#%Module1.0
+
+module-whatis		"general-purpose parser generator"
+module-url		"http://www.gnu.org/software/bison/"
+module-license	 	"GNU GPL v3"
+module-maintainer	"Achim Gsell <achim.gsell@psi.ch>"
+
+module-help	"
+Bison is a general-purpose parser generator that converts an annotated
+context-free grammar into a deterministic LR or generalized LR (GLR)
+parser employing LALR(1) parser tables. As an experimental feature,
+Bison can also generate IELR(1) or canonical LR(1) parser tables. Once
+you are proficient with Bison, you can use it to develop a wide range
+of language parsers, from those used in simple desk calculators to
+complex programming languages.
+
+Bison is upward compatible with Yacc: all properly-written Yacc grammars
+ought to work with Bison with no change. Anyone familiar with Yacc
+should be able to use Bison with little trouble. You need to be fluent
+in C or C++ programming in order to use Bison. Java is also supported
+as an experimental feature.
+"