diff --git a/ext/ghoul b/ext/ghoul
index 51602b07ea..ede185dd8b 160000
--- a/ext/ghoul
+++ b/ext/ghoul
@@ -1 +1 @@
-Subproject commit 51602b07ea10579a45b3d2984d88b826b2822468
+Subproject commit ede185dd8b2f6c9cda5731b7e3512dec0f08a12e
diff --git a/ext/spice b/ext/spice
index e8a1cbeacc..5dba0f3269 160000
--- a/ext/spice
+++ b/ext/spice
@@ -1 +1 @@
-Subproject commit e8a1cbeacc25a60fbed2f0958951a012ef6ba8e3
+Subproject commit 5dba0f32690dd49f29adbbf618a69e5709cdc405
diff --git a/modules/kameleon/ext/kameleon b/modules/kameleon/ext/kameleon
index 606edb945b..ae831dc372 160000
--- a/modules/kameleon/ext/kameleon
+++ b/modules/kameleon/ext/kameleon
@@ -1 +1 @@
-Subproject commit 606edb945b62d0151f20270ddb2db4a9f558aaa1
+Subproject commit ae831dc372c3713f97658cf1ff5f50ffeb23e54f
diff --git a/modules/touch/ext/libTUIO11 b/modules/touch/ext/libTUIO11
index a164db7a95..9c543bc229 160000
--- a/modules/touch/ext/libTUIO11
+++ b/modules/touch/ext/libTUIO11
@@ -1 +1 @@
-Subproject commit a164db7a95420aa1cdcb7aec1b2cdf64827ebc57
+Subproject commit 9c543bc229cc99dcf9628f6e401287af54bc533d
diff --git a/support/coding/codegen b/support/coding/codegen
index 8c33f73587..4c174e8c13 160000
--- a/support/coding/codegen
+++ b/support/coding/codegen
@@ -1 +1 @@
-Subproject commit 8c33f73587c0c3238f5d05f695bdaa4f479e567e
+Subproject commit 4c174e8c13c758cde84cdcfda9dc6d62c8d09cff