diff --git a/external/solanaceae_message3 b/external/solanaceae_message3
index 60fc0d34..002aa002 160000
--- a/external/solanaceae_message3
+++ b/external/solanaceae_message3
@@ -1 +1 @@
-Subproject commit 60fc0d34eba30989ff634a797516d11aeb81e327
+Subproject commit 002aa0027956f8e1796e25b1231ee69ea137b59a
diff --git a/external/solanaceae_plugin b/external/solanaceae_plugin
index b5026906..87b3d15a 160000
--- a/external/solanaceae_plugin
+++ b/external/solanaceae_plugin
@@ -1 +1 @@
-Subproject commit b50269062172b013d21fcc38b3693d09f91a2154
+Subproject commit 87b3d15a2be1489e65c8426c2e96724d744d1b35
diff --git a/external/solanaceae_tox b/external/solanaceae_tox
index ce760a80..b2a3cb70 160000
--- a/external/solanaceae_tox
+++ b/external/solanaceae_tox
@@ -1 +1 @@
-Subproject commit ce760a800c6765009c4f49211b0a61c71756bfc0
+Subproject commit b2a3cb7052041bea2d4793b8446fb2a00411773a
diff --git a/external/solanaceae_toxcore b/external/solanaceae_toxcore
index 3df91258..fa4298d7 160000
--- a/external/solanaceae_toxcore
+++ b/external/solanaceae_toxcore
@@ -1 +1 @@
-Subproject commit 3df91258770ddaf12e8b4c6116890422d77438c1
+Subproject commit fa4298d790b2a2adf19435239b96664cc40a09a8
diff --git a/external/solanaceae_util b/external/solanaceae_util
index fa0a09df..db57a7c5 160000
--- a/external/solanaceae_util
+++ b/external/solanaceae_util
@@ -1 +1 @@
-Subproject commit fa0a09df8743a502df69cddebf28f31790db3f06
+Subproject commit db57a7c5e9181d771e83db5ed0d9010fba512881
diff --git a/src/main_screen.cpp b/src/main_screen.cpp
index 576760c5..c7cc1504 100644
--- a/src/main_screen.cpp
+++ b/src/main_screen.cpp
@@ -42,7 +42,7 @@ MainScreen::MainScreen(SDL_Renderer* renderer_, std::string save_path, std::stri
 
 	{ // setup plugin instances
 		g_provideInstance<ConfigModelI>("ConfigModelI", "host", &conf);
-		g_provideInstance<Contact3Registry>("Contact3Registry", "host", &cr);
+		g_provideInstance<Contact3Registry>("Contact3Registry", "1", "host", &cr);
 		g_provideInstance<RegistryMessageModel>("RegistryMessageModel", "host", &rmm);
 
 		g_provideInstance<ToxI>("ToxI", "host", &tc);
@@ -53,7 +53,7 @@ MainScreen::MainScreen(SDL_Renderer* renderer_, std::string save_path, std::stri
 		// TODO: pm?
 
 		// graphics
-		g_provideInstance("ImGuiContext", "host", ImGui::GetCurrentContext());
+		g_provideInstance("ImGuiContext", "v1.90.1", "host", ImGui::GetCurrentContext());
 		g_provideInstance<TextureUploaderI>("TextureUploaderI", "host", &sdlrtu);
 	}
 
diff --git a/src/texture_uploader.hpp b/src/texture_uploader.hpp
index 4e16ea05..fb31e473 100644
--- a/src/texture_uploader.hpp
+++ b/src/texture_uploader.hpp
@@ -3,6 +3,8 @@
 #include <cstdint>
 
 struct TextureUploaderI {
+	static constexpr const char* version {"1"};
+
 	virtual ~TextureUploaderI(void) {}
 
 	//virtual uint64_t uploadRGBA(const uint8_t* data, uint64_t data_size) = 0;