diff --git a/.gitmodules b/.gitmodules
index 88da77f..c582a89 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -25,3 +25,9 @@
 [submodule "public/proposal-app"]
 	path = public/proposal-app
 	url = https://gitlab.com/participa/proposal-app.git
+[submodule "plugins/gravatar-provider"]
+	path = plugins/gravatar-provider
+	url = https://gitlab.com/noosfero-plugins/gravatar-provider.git
+[submodule "plugins/juventude"]
+	path = plugins/juventude
+	url = https://gitlab.com/noosfero-plugins/juventude.git
diff --git a/plugins/gravatar-provider b/plugins/gravatar-provider
new file mode 160000
index 0000000..7d1cef8
--- /dev/null
+++ b/plugins/gravatar-provider
@@ -0,0 +1 @@
+Subproject commit 7d1cef867e1325f623638366faeb5387a9261b0a
diff --git a/plugins/juventude b/plugins/juventude
new file mode 160000
index 0000000..395255b
--- /dev/null
+++ b/plugins/juventude
@@ -0,0 +1 @@
+Subproject commit 395255b663255368d830732022eb8077f1b2a762
diff --git a/plugins/proposals_discussion b/plugins/proposals_discussion
index e6cd995..3ecd98a 160000
--- a/plugins/proposals_discussion
+++ b/plugins/proposals_discussion
@@ -1 +1 @@
-Subproject commit e6cd995bbde179a2b941d80ae5c1a05a4bf7ffa5
+Subproject commit 3ecd98a31bdb7af32f5c994f644d2c99e9edc9c8
diff --git a/public/proposal-app b/public/proposal-app
index 7434555..571085f 160000
--- a/public/proposal-app
+++ b/public/proposal-app
@@ -1 +1 @@
-Subproject commit 7434555263662042b20ff7ccc2b484a6939c62fa
+Subproject commit 571085f87ca4820b178f27cd7de68fd784a12d6e
--
libgit2 0.21.2