diff --git a/Dotenv/Daemon.cs b/Dotenv/Daemon.cs
index 2f95061..3728f37 100644
--- a/Dotenv/Daemon.cs
+++ b/Dotenv/Daemon.cs
@@ -89,6 +89,7 @@ public void Clear() {
 
 	public void Update(string pwd) {
 		this.log.Debug($"update called in {pwd}");
+		if(String.IsNullOrEmpty(pwd)) return;
 		this.lastdir = pwd;
 		if (!this._enabled || this._names.Count == 0) {
 			this.log.Debug("nothing to do because the module is disabled or there are no names");
diff --git a/module/Dotenv.psd1 b/module/Dotenv.psd1
index ebc30b8..0a8a180 100644
--- a/module/Dotenv.psd1
+++ b/module/Dotenv.psd1
@@ -1,6 +1,6 @@
 @{
 	RootModule = "Dotenv.psm1"
-	ModuleVersion = "1.0.1"
+	ModuleVersion = "1.0.2"
 	Author = "Taylan Gökkaya<insomnimus.dev@gmail.com>"
 	CompatiblePSEditions = @("Core")
 	GUID = '3bb5d7a3-985c-4d74-a329-8dddb075e322'