diff --git a/net/ndndump/Portfile b/net/ndndump/Portfile
index 531cc90..0a271e2 100644
--- a/net/ndndump/Portfile
+++ b/net/ndndump/Portfile
@@ -12,6 +12,7 @@
 homepage            https://github.com/named-data/ndndump
 version             0.5.1
 license             GPL3+
+revision            1
 
 categories          net
 platforms           darwin
diff --git a/net/ndnping/Portfile b/net/ndnping/Portfile
index c8193ef..1216367 100644
--- a/net/ndnping/Portfile
+++ b/net/ndnping/Portfile
@@ -13,6 +13,7 @@
 version             0.1.3
 license             GPL3+
 epoch               1
+revision            1
 
 categories          net
 platforms           darwin
diff --git a/net/repo-ng/Portfile b/net/repo-ng/Portfile
index 2e74e51..fd03160 100644
--- a/net/repo-ng/Portfile
+++ b/net/repo-ng/Portfile
@@ -12,7 +12,7 @@
 homepage            https://github.com/named-data/repo-ng
 license             GPL-3+
 version             0.0.5
-revision            1
+revision            2
 
 categories          net
 platforms           darwin