diff --git a/var/spack/repos/builtin/packages/r-assertive-data/package.py b/var/spack/repos/builtin/packages/r-assertive-data/package.py
new file mode 100644
index 0000000000..47479eefe2
--- /dev/null
+++ b/var/spack/repos/builtin/packages/r-assertive-data/package.py
@@ -0,0 +1,26 @@
+# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack import *
+
+
+class RAssertiveData(RPackage):
+    """assertive.data: Assertions to Check Properties of Data
+
+    A set of predicates and assertions for checking the
+    properties of (country independent) complex data types.
+    This is mainly for use by other package developers who want
+    to include run-time testing features in their own packages.
+    End-users will usually want to use assertive directly."""
+
+    homepage = "https://bitbucket.org/richierocks/assertive.data"
+    url      = "https://cloud.r-project.org/src/contrib/assertive.data_0.0-3.tar.gz"
+    list_url = "https://cloud.r-project.org/src/contrib/Archive/assertive.data"
+
+    version('0.0-3', sha256='5a00fb48ad870d9b3c872ce3d6aa20a7948687a980f49fe945b455339e789b01')
+
+    depends_on('r@3.0.0:', type=('build', 'run'))
+    depends_on('r-assertive-base@0.0-2:', type=('build', 'run'))
+    depends_on('r-assertive-strings', type=('build', 'run'))