diff --git a/package.json b/package.json
index 5baee5dd59c8c04ec14f16eed3c6c37d7605c18a..3b5d6faf2bfe9d7b814b65ccc860d53061b42695 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "nsfw": "1.2.5",
     "onigasm-umd": "^2.2.2",
     "semver-umd": "^5.5.3",
-    "spdlog": "^0.11.1",
+    "spdlog": "^0.9.0",
     "sudo-prompt": "9.0.0",
     "v8-inspect-profiler": "^0.0.20",
     "vscode-minimist": "^1.2.1",
diff --git a/src/typings/spdlog.d.ts b/src/typings/spdlog.d.ts
new file mode 100644
index 0000000000000000000000000000000000000000..bf6bb9c3dfdd4a191f76fd20963b79123777068a
--- /dev/null
+++ b/src/typings/spdlog.d.ts
@@ -0,0 +1,40 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+declare module 'spdlog' {
+
+	export const version: string;
+	export function setAsyncMode(bufferSize: number, flushInterval: number): void;
+	export function createRotatingLogger(name: string, filename: string, filesize: number, filecount: number): RotatingLogger;
+	export function createRotatingLoggerAsync(name: string, filename: string, filesize: number, filecount: number): Promise<RotatingLogger>;
+
+	export enum LogLevel {
+		CRITICAL,
+		ERROR,
+		WARN,
+		INFO,
+		DEBUG,
+		TRACE,
+		OFF
+	}
+
+	export class RotatingLogger {
+		constructor(name: string, filename: string, filesize: number, filecount: number);
+
+		trace(message: string): void;
+		debug(message: string): void;
+		info(message: string): void;
+		warn(message: string): void;
+		error(message: string): void;
+		critical(message: string): void;
+		setLevel(level: number): void;
+		clearFormatters(): void;
+		/**
+		 * A synchronous operation to flush the contents into file
+		*/
+		flush(): void;
+		drop(): void;
+	}
+}
\ No newline at end of file
diff --git a/yarn.lock b/yarn.lock
index 49346cb3369d75d509bbe28cd6a3ca55ab47f06a..689fa1f047ffb215a4a8e56661ca5d708cc6c9d0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7782,10 +7782,10 @@ sparkles@^1.0.0:
   resolved "https://registry.yarnpkg.com/sparkles/-/sparkles-1.0.0.tgz#1acbbfb592436d10bbe8f785b7cc6f82815012c3"
   integrity sha1-Gsu/tZJDbRC76PeFt8xvgoFQEsM=
 
-spdlog@^0.11.1:
-  version "0.11.1"
-  resolved "https://registry.yarnpkg.com/spdlog/-/spdlog-0.11.1.tgz#29721b31018a5fe6a3ce2531f9d8d43e0bd6b825"
-  integrity sha512-M+sg9/Tnr0lrfnW2/hqgpoc4Z8Jzq7W8NUn35iiSslj+1uj1pgutI60MCpulDP2QyFzOpC8VsJmYD6Fub7wHoA==
+spdlog@^0.9.0:
+  version "0.9.0"
+  resolved "https://registry.yarnpkg.com/spdlog/-/spdlog-0.9.0.tgz#c85dd9d0b9cd385f6f3f5b92dc9d2e1691092b5c"
+  integrity sha512-AeLWPCYjGi4w5DfpXFKb9pCdgMe4gFBMroGfgwXiNfzwmcNYGoFQkIuD1MChZBR1Iwrx0nGhsTSHFslt/qfTAQ==
   dependencies:
     bindings "^1.5.0"
     mkdirp "^0.5.1"