diff --git a/armorlab/sources/base_ext.ts b/armorlab/sources/base_ext.ts
index 48e2045b..0dec8e56 100644
--- a/armorlab/sources/base_ext.ts
+++ b/armorlab/sources/base_ext.ts
@@ -18,3 +18,7 @@ function base_ext_init_config(raw: config_t) {
 	raw.workspace = space_type_t.SPACE2D;
 	raw.node_preview = false;
 }
+
+function base_ext_update() {
+
+}
diff --git a/armorpaint/sources/base_ext.ts b/armorpaint/sources/base_ext.ts
index 0cc1be5f..1cabd543 100644
--- a/armorpaint/sources/base_ext.ts
+++ b/armorpaint/sources/base_ext.ts
@@ -14,3 +14,7 @@ function base_ext_render() {
 function base_ext_init_config(raw: config_t) {
 
 }
+
+function base_ext_update() {
+
+}
diff --git a/armorsculpt/sources/base_ext.ts b/armorsculpt/sources/base_ext.ts
index 84f2328f..9a904310 100644
--- a/armorsculpt/sources/base_ext.ts
+++ b/armorsculpt/sources/base_ext.ts
@@ -22,3 +22,7 @@ function base_ext_render() {
 function base_ext_init_config(raw: config_t) {
 
 }
+
+function base_ext_update() {
+
+}
diff --git a/base/sources/base.ts b/base/sources/base.ts
index cd19863e..9eae179b 100644
--- a/base/sources/base.ts
+++ b/base/sources/base.ts
@@ -464,6 +464,8 @@ function base_update() {
 	if (ui_always_redraw_window && context_raw.ddirty < 0) {
 		context_raw.ddirty = 0;
 	}
+
+	base_ext_update();
 }
 
 function base_material_dropped() {