diff --git a/shadow-library.cabal b/shadow-library.cabal
index cd77195..d331f55 100644
--- a/shadow-library.cabal
+++ b/shadow-library.cabal
@@ -47,9 +47,9 @@ library
 --                       , shadow-library
 --    default-language:    Haskell2010
 
-executable almanachmuszyny
+executable swidnik
    hs-source-dirs:      app
-   main-is:             almanachmuszyny.hs
+   main-is:             swidnik.hs
    ghc-options:         -threaded -rtsopts -with-rtsopts=-N
    build-depends:       base
                       , hxt
@@ -62,4 +62,4 @@ executable almanachmuszyny
 
 source-repository head
   type:     git
-  location: https://github.com/name/project
+  location: https://git.wmi.amu.edu.pl/s444354/twilight-library