diff --git a/quartz/components/scripts/graph.inline.ts b/quartz/components/scripts/graph.inline.ts
index e8dec4c..15a9a06 100644
--- a/quartz/components/scripts/graph.inline.ts
+++ b/quartz/components/scripts/graph.inline.ts
@@ -282,6 +282,13 @@ async function renderGraph(container: string, fullSlug: FullSlug) {
     // @ts-ignore
     .call(drag(simulation))
 
+  // make tags hollow circles
+  node
+    .filter((d) => d.id.startsWith("tags/"))
+    .attr("stroke", color)
+    .attr("stroke-width", 2)
+    .attr("fill", "var(--light)")
+
   // draw labels
   const labels = graphNode
     .append("text")