diff --git a/src/config/keys.rs b/src/config/keys.rs
index 894d861..753f4d1 100644
--- a/src/config/keys.rs
+++ b/src/config/keys.rs
@@ -79,6 +79,9 @@ pub fn key_to_string(modifiers: KMod, key: KCode) -> String {
     if modifiers.contains(KMod::SHIFT) {
         result += "shift_";
     }
+    if modifiers.contains(KMod::SUPER) {
+        result += "super_";
+    }
     result += &match key {
         KCode::Char('\\') => "\\\\".to_string(),
         KCode::Char('"') => "\\\"".to_string(),