diff --git a/README.md b/README.md
index 8e29bae..d1beece 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,8 @@ services:
         ports:
             - "3000:3000"
         restart: unless-stopped
+        environment:
+            TZ: Europe/Berlin # your timezone!
 ```
 
 As you can see, you only have to forward port 3000 to wherever you like, in this case port 3000.
diff --git a/src/main.rs b/src/main.rs
index 5c8dc6f..c889afe 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -133,10 +133,10 @@ fn convert_time(dt: icalendar::DatePerhapsTime) -> Result<chrono::DateTime<chron
             let cdt = match cdt {
                 icalendar::CalendarDateTime::WithTimezone{date_time, tzid} => {
                     icalendar::CalendarDateTime::WithTimezone{date_time, tzid: String::from(match tzid.as_str() {
-                        "W. Europe Standard Time" => "Europe/London",
                         "Turkey Standard Time" => "Europe/Istanbul",
                         "India Standard Time" => "Asia/Kolkata",
                         "Pacific Standard Time" => "America/Los Angeles",
+                        "W. Europe Standard Time" => "Europe/Berlin",
                         _ => &tzid
                     })}
                 },