diff --git a/src/contributes/commandsBase.ts b/src/contributes/commandsBase.ts
index efa82f9..8ee6554 100644
--- a/src/contributes/commandsBase.ts
+++ b/src/contributes/commandsBase.ts
@@ -14,7 +14,7 @@ export function checkDevChatDependency(showError: boolean = true): boolean {
 
 	try {
 		// Check if DevChat is installed
-		const expectVersion = 'DevChat 0.2.0';
+		const expectVersion = 'DevChat 0.2.3';
 		const devchatVersion = runCommand(`"${devChat}" --version`).toString().trim();
 		if (devchatVersion < expectVersion) {
 			logger.channel()?.info(`devchat version: ${devchatVersion}, but expect version: ${expectVersion}`);
diff --git a/src/util/python_installer/package_install.ts b/src/util/python_installer/package_install.ts
index a649a9a..98f67dd 100644
--- a/src/util/python_installer/package_install.ts
+++ b/src/util/python_installer/package_install.ts
@@ -15,7 +15,7 @@ export async function installPackage(pythonCommand: string, pkgName: string, oth
 		let errorOut = '';
 
         const cmd = pythonCommand;
-        let args = ['-m', 'pip', 'install', pkgName];
+        let args = ['-m', 'pip', 'install', pkgName, '--force-reinstall'];
 		if (otherSource) {
 			args.push("-i");
 			args.push(otherSource);