diff --git a/content/Probability/Basic Probability Nomenclature.md b/content/Probability/Basic Probability Nomenclature.md
index 20f07fd31..d8b473f33 100644
--- a/content/Probability/Basic Probability Nomenclature.md	
+++ b/content/Probability/Basic Probability Nomenclature.md	
@@ -1,2 +1,3 @@
 #probability #bayesTheorem #setTheory 
 
+# Review of 
\ No newline at end of file
diff --git a/quartz/plugins/emitters/favicon.ts b/quartz/plugins/emitters/favicon.ts
index b05f9309d..c76231a56 100644
--- a/quartz/plugins/emitters/favicon.ts
+++ b/quartz/plugins/emitters/favicon.ts
@@ -1,4 +1,4 @@
-import sharp from "sharp"
+import { readFileSync } from "fs"
 import { joinSegments, QUARTZ, FullSlug } from "../../util/path"
 import { QuartzEmitterPlugin } from "../types"
 import { write } from "./helpers"
@@ -7,9 +7,9 @@ import { BuildCtx } from "../../util/ctx"
 export const Favicon: QuartzEmitterPlugin = () => ({
   name: "Favicon",
   async *emit({ argv }) {
-    const iconPath = joinSegments(QUARTZ, "static", "icon.png")
+    const iconPath = joinSegments(QUARTZ, "static", "icon.ico")
 
-    const faviconContent = sharp(iconPath).resize(48, 48).toFormat("png")
+    const faviconContent = readFileSync(iconPath)
 
     yield write({
       ctx: { argv } as BuildCtx,
diff --git a/quartz/static/icon.ico b/quartz/static/icon.ico
new file mode 100644
index 000000000..2858e05aa
Binary files /dev/null and b/quartz/static/icon.ico differ
diff --git a/quartz/static/icon.png b/quartz/static/icon.png
index b6656a7a8..2858e05aa 100644
Binary files a/quartz/static/icon.png and b/quartz/static/icon.png differ
diff --git a/quartz/static/og-image.png b/quartz/static/og-image.png
deleted file mode 100644
index f1321455b..000000000
Binary files a/quartz/static/og-image.png and /dev/null differ