diff --git a/dev-python/pytools/pytools-2014.3.5.ebuild b/dev-python/pytools/pytools-2014.3.5-r1.ebuild
similarity index 96%
rename from dev-python/pytools/pytools-2014.3.5.ebuild
rename to dev-python/pytools/pytools-2014.3.5-r1.ebuild
index 4fb6f37c67572..5a1dadda3c3dc 100644
--- a/dev-python/pytools/pytools-2014.3.5.ebuild
+++ b/dev-python/pytools/pytools-2014.3.5-r1.ebuild
@@ -4,6 +4,7 @@
 EAPI=5
 
 PYTHON_COMPAT=( python2_7 python3_4 )
+PYTHON_REQ_USE='sqlite'
 
 inherit distutils-r1
 
diff --git a/dev-python/pytools/pytools-2016.2.6.ebuild b/dev-python/pytools/pytools-2016.2.6-r1.ebuild
similarity index 97%
rename from dev-python/pytools/pytools-2016.2.6.ebuild
rename to dev-python/pytools/pytools-2016.2.6-r1.ebuild
index 548413ac61a27..8ced946fc9421 100644
--- a/dev-python/pytools/pytools-2016.2.6.ebuild
+++ b/dev-python/pytools/pytools-2016.2.6-r1.ebuild
@@ -4,6 +4,7 @@
 EAPI=6
 
 PYTHON_COMPAT=( python{2_7,3_{4,5}} )
+PYTHON_REQ_USE='sqlite'
 
 inherit distutils-r1
 
diff --git a/dev-python/pytools/pytools-2017.4.ebuild b/dev-python/pytools/pytools-2017.4-r1.ebuild
similarity index 97%
rename from dev-python/pytools/pytools-2017.4.ebuild
rename to dev-python/pytools/pytools-2017.4-r1.ebuild
index 5fef894d9bf84..c4c9c02a72b10 100644
--- a/dev-python/pytools/pytools-2017.4.ebuild
+++ b/dev-python/pytools/pytools-2017.4-r1.ebuild
@@ -4,6 +4,7 @@
 EAPI=6
 
 PYTHON_COMPAT=( python{2_7,3_{4,5,6}} )
+PYTHON_REQ_USE='sqlite'
 
 inherit distutils-r1
 
diff --git a/dev-python/pytools/pytools-9999.ebuild b/dev-python/pytools/pytools-9999.ebuild
index 13c7fb969875f..20b83f7f35d87 100644
--- a/dev-python/pytools/pytools-9999.ebuild
+++ b/dev-python/pytools/pytools-9999.ebuild
@@ -4,6 +4,7 @@
 EAPI=6
 
 PYTHON_COMPAT=( python{2_7,3_{4,5}} )
+PYTHON_REQ_USE='sqlite'
 
 inherit distutils-r1 git-r3