diff --git a/global/overlay/etc/cosmos/apt/SHA1SUM b/global/overlay/etc/cosmos/apt/SHA1SUM
new file mode 100644
index 0000000..663473c
--- /dev/null
+++ b/global/overlay/etc/cosmos/apt/SHA1SUM
@@ -0,0 +1,6 @@
+c8c591fc7bcc54c4a7cf35759ee35ef11936b9a8  puppetlabs-release_1.0-12_all.deb
+d69b9a005a604a6739dbcf2524de53fdd93f135f  puppetlabs-release_1.1-1_all.deb
+761a213324fd1bfa7bc76dc46d6a58b29f17b1a3  puppetlabs-release-pc1_1.1.0-4xenial_all.deb
+cfead6a6242a5407ea45ca9dd148c0e694df9ff8  puppetlabs-release-pc1_1.1.0-5yakkety_all.deb
+f0c104d210956b4a934076b49fb124107237a4ca  puppetlabs-release-pc1_1.1.0-5stretch_all.deb
+
diff --git a/global/overlay/etc/cosmos/apt/puppetlabs-release-jessie.deb b/global/overlay/etc/cosmos/apt/puppetlabs-release-jessie.deb
new file mode 100644
index 0000000..2ca91fa
Binary files /dev/null and b/global/overlay/etc/cosmos/apt/puppetlabs-release-jessie.deb differ
diff --git a/global/overlay/etc/cosmos/apt/puppetlabs-release-stretch.deb b/global/overlay/etc/cosmos/apt/puppetlabs-release-stretch.deb
new file mode 100644
index 0000000..b5ce6d6
Binary files /dev/null and b/global/overlay/etc/cosmos/apt/puppetlabs-release-stretch.deb differ
diff --git a/global/overlay/etc/cosmos/apt/puppetlabs-release-yakkety.deb b/global/overlay/etc/cosmos/apt/puppetlabs-release-yakkety.deb
new file mode 100644
index 0000000..197e5b9
Binary files /dev/null and b/global/overlay/etc/cosmos/apt/puppetlabs-release-yakkety.deb differ