diff --git a/MANIFEST.in b/MANIFEST.in
index d756b90..6bb6a91 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,6 +1,7 @@
 include README.md
 include LICENSE
 include requirements.txt
+include requirements_dev.txt
 include docs/requirements.txt
 
 recursive-include vp_suite/resources *
\ No newline at end of file
diff --git a/vp_suite/__about__.py b/vp_suite/__about__.py
index 1f10c76..638d613 100644
--- a/vp_suite/__about__.py
+++ b/vp_suite/__about__.py
@@ -2,7 +2,7 @@
 
 _this_year = time.strftime("%Y")
 __name__ = "vp-suite"
-_version = 0, 0, 7
+_version = 0, 0, 8
 __version__ = ".".join(map(str, _version))
 __author__ = "Andreas Boltres"
 __author_email__ = "andreas.boltres@posteo.de"