diff --git a/js/technical/systemComponents.js b/js/technical/systemComponents.js
index 5fca880..6087808 100644
--- a/js/technical/systemComponents.js
+++ b/js/technical/systemComponents.js
@@ -4,7 +4,8 @@ var systemComponents = {
 		template: `
 			<div class="upgRow">
 				<div v-for="tab in Object.keys(data)">
-					<button v-if="data[tab].unlocked == undefined || data[tab].unlocked" v-bind:class="{tabButton: true, notify: subtabShouldNotify(layer, name, tab), resetNotify: subtabResetNotify(layer, name, tab)}" v-bind:style="[{'border-color': tmp[layer].color}, tmp[layer].componentStyles['tab-button'], data[tab].buttonStyle]" v-on:click="player.subtabs[layer][name] = tab">{{tab}}</button>
+					<button v-if="data[tab].unlocked == undefined || data[tab].unlocked" v-bind:class="{tabButton: true, notify: subtabShouldNotify(layer, name, tab), resetNotify: subtabResetNotify(layer, name, tab)}" v-bind:style="[{'border-color': tmp[layer].color}, tmp[layer].componentStyles['tab-button'], data[tab].buttonStyle]"
+						v-on:click="function(){player.subtabs[layer][name] = tab; needCanvasUpdate = true;}">{{tab}}</button>
 				</div>
 			</div>
 		`