diff --git a/composer.json b/composer.json
index a8d0c78..69bf592 100644
--- a/composer.json
+++ b/composer.json
@@ -15,7 +15,7 @@
     },
     "autoload": {
         "psr-4": {
-            "Bibtexbrowser\\Bibtexbrowser:\\": "."
+            "Bibtexbrowser\\Bibtexbrowser\\": "."
         }
     }
 }