diff --git a/apps/server/src/services/icon_packs.spec.ts b/apps/server/src/services/icon_packs.spec.ts
index 3e2bd8688..c4d0ad6ea 100644
--- a/apps/server/src/services/icon_packs.spec.ts
+++ b/apps/server/src/services/icon_packs.spec.ts
@@ -45,4 +45,19 @@ describe("Mapping attachments", () => {
         const attachment = determineBestFontAttachment(iconPackNote);
         expect(attachment?.mime).toStrictEqual("font/woff2");
     });
+
+    it("handles woff", () => {
+        const iconPackNote = buildNote({
+            type: "text",
+            attachments: [
+                {
+                    role: "file",
+                    title: "Font",
+                    mime: "font/woff"
+                }
+            ]
+        });
+        const attachment = determineBestFontAttachment(iconPackNote);
+        expect(attachment?.mime).toStrictEqual("font/woff");
+    });
 });
diff --git a/apps/server/src/services/icon_packs.ts b/apps/server/src/services/icon_packs.ts
index c313c0259..dd448ed7a 100644
--- a/apps/server/src/services/icon_packs.ts
+++ b/apps/server/src/services/icon_packs.ts
@@ -3,7 +3,8 @@ import type BNote from "../becca/entities/bnote";
 import log from "./log";
 
 const PREFERRED_MIME_TYPE = [
-    "font/woff2"
+    "font/woff2",
+    "font/woff"
 ];
 
 export interface IconPackManifest {