diff --git a/src/services/note/create.ts b/src/services/note/create.ts
index 98415b897..ef03c4e04 100644
--- a/src/services/note/create.ts
+++ b/src/services/note/create.ts
@@ -33,7 +33,7 @@ class NotificationManager {
 		reason: Reason;
 	}> = [];
 
-	constructor(user, note) {
+	constructor(user: IUser, note: any) {
 		this.user = user;
 		this.note = note;
 	}
@@ -451,7 +451,7 @@ export default async (user: IUser, data: {
 		//		$ne: note._id
 		//	}
 		//});
-		const existRenote = null;
+		const existRenote: INote | null = null;
 		//#endregion
 
 		if (!existRenote) {
diff --git a/src/services/note/reaction/create.ts b/src/services/note/reaction/create.ts
index 123c091c8..5b30bb5e1 100644
--- a/src/services/note/reaction/create.ts
+++ b/src/services/note/reaction/create.ts
@@ -36,7 +36,7 @@ export default async (user: IUser, note: INote, reaction: string) => new Promise
 
 	res();
 
-	const inc = {};
+	const inc: {[key: string]: number} = {};
 	inc[`reactionCounts.${reaction}`] = 1;
 
 	// Increment reactions count