diff --git a/chipkit_flow b/chipkit_flow
new file mode 160000
index 0000000000000000000000000000000000000000..672416929813708f48e5376c8de00a4f7a69aa9a
--- /dev/null
+++ b/chipkit_flow
@@ -0,0 +1 @@
+Subproject commit 672416929813708f48e5376c8de00a4f7a69aa9a
diff --git a/generic_lib_tech b/generic_lib_tech
index 53dca95d66a93333a7e6e8bbbda0696a348da0b5..69e79bf881a73af0b3ee04e25835450ed2635718 160000
--- a/generic_lib_tech
+++ b/generic_lib_tech
@@ -1 +1 @@
-Subproject commit 53dca95d66a93333a7e6e8bbbda0696a348da0b5
+Subproject commit 69e79bf881a73af0b3ee04e25835450ed2635718
diff --git a/nanosoc_tech b/nanosoc_tech
index 263c129eee99942b27c5c6199ec91b81c85021c3..88b44d6789aeff477680cee0df9cf63ec5d4e8e7 160000
--- a/nanosoc_tech
+++ b/nanosoc_tech
@@ -1 +1 @@
-Subproject commit 263c129eee99942b27c5c6199ec91b81c85021c3
+Subproject commit 88b44d6789aeff477680cee0df9cf63ec5d4e8e7
diff --git a/secworks-sha256 b/secworks-sha256
new file mode 160000
index 0000000000000000000000000000000000000000..0ca2ab834833789eb49f8f61d929a80734b3f990
--- /dev/null
+++ b/secworks-sha256
@@ -0,0 +1 @@
+Subproject commit 0ca2ab834833789eb49f8f61d929a80734b3f990
diff --git a/socsim_flow b/socsim_flow
new file mode 160000
index 0000000000000000000000000000000000000000..78e5c225440a1dbac511d22f1dec39fa51702e6d
--- /dev/null
+++ b/socsim_flow
@@ -0,0 +1 @@
+Subproject commit 78e5c225440a1dbac511d22f1dec39fa51702e6d