diff --git a/.gitmodules b/.gitmodules
index 974470bf..e18dcb39 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -49,3 +49,9 @@
 [submodule "runtime/nim"]
 	path = runtime/nim
 	url = https://github.com/kaitai-io/kaitai_struct_nim_runtime
+[submodule "runtime/rust"]
+	path = runtime/rust
+	url = https://github.com/kaitai-io/kaitai_struct_rust_runtime
+[submodule "viewer"]
+	path = viewer
+	url = https://github.com/kaitai-io/kaitai_struct_gui
diff --git a/benchmarks b/benchmarks
index 4c322df2..e285873a 160000
--- a/benchmarks
+++ b/benchmarks
@@ -1 +1 @@
-Subproject commit 4c322df20b5aa60a6b56c33df30ce33393452b16
+Subproject commit e285873a1fec776efab9f5d6ce6f6193f8c44a20
diff --git a/compiler b/compiler
index 751f059f..45f3da23 160000
--- a/compiler
+++ b/compiler
@@ -1 +1 @@
-Subproject commit 751f059f4a34dddcf7d8f75bd8f89c3ee07f53fc
+Subproject commit 45f3da23adead2fae573d8c762c1cf1a1942a82e
diff --git a/doc b/doc
index c82329c4..c87ae4cb 160000
--- a/doc
+++ b/doc
@@ -1 +1 @@
-Subproject commit c82329c4ee4383e184f5b457c6f652b1cc2d58b0
+Subproject commit c87ae4cb447abfb043bcbade1c8d601037469142
diff --git a/runtime/php b/runtime/php
index e21bc2a3..9c31d327 160000
--- a/runtime/php
+++ b/runtime/php
@@ -1 +1 @@
-Subproject commit e21bc2a3824f1a2b37588c191596b67cb4ba03ba
+Subproject commit 9c31d3270bcfd7ac68f95102465768ee1ed8142f
diff --git a/runtime/rust b/runtime/rust
new file mode 160000
index 00000000..844bb653
--- /dev/null
+++ b/runtime/rust
@@ -0,0 +1 @@
+Subproject commit 844bb653ce6b46b45ce302dc5184fe9efe50a8da
diff --git a/viewer b/viewer
new file mode 160000
index 00000000..ae342c48
--- /dev/null
+++ b/viewer
@@ -0,0 +1 @@
+Subproject commit ae342c482cf9273da28640acf1c51a031ed02438
diff --git a/visualizer b/visualizer
index 5b3ec3db..0b5cb9f9 160000
--- a/visualizer
+++ b/visualizer
@@ -1 +1 @@
-Subproject commit 5b3ec3dbaa6f3cbc9c34c0e51d92d443c3861e71
+Subproject commit 0b5cb9f999ca8b3527f73b6acbb39386c39b6560