diff --git a/README.md b/README.md
index ee83a0b..a85d13a 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Tetris
 
-![build](https://github.com/berk76/tetris/workflows/build/badge.svg)
+![build](https://github.com/oldcompcz/tetris/workflows/build/badge.svg)
 
 ## Supported platforms
 
@@ -8,7 +8,7 @@
 
 #### With ncurses
   1. install ncurses `apt-get install ncurses-dev`
-  1. download project `git clone https://github.com/berk76/tetris Tetris`
+  1. download project `git clone https://github.com/oldcompcz/tetris Tetris`
   1. go into project directory `cd Tetris`
   1. run `make -f Makefile.con`
   1. find and run Tetris
@@ -16,14 +16,14 @@
 ![Linux.PNG](doc/Linux.PNG)
 
 #### Without ncurses
-  1. download project `git clone https://github.com/berk76/tetris Tetris`
+  1. download project `git clone https://github.com/oldcompcz/tetris Tetris`
   1. go into project directory `cd Tetris`
   1. run `make -f Makefile.ans`
   1. find and run Tetris
 
 ### DOS
   1. make sure you have Turbo C 2.0 installed
-  1. download project `git clone https://github.com/berk76/tetris Tetris`
+  1. download project `git clone https://github.com/oldcompcz/tetris Tetris`
   1. go to tetris/src directory 
   1. run `make -fMakefile.tc`
   1. find and run ptakovin.exe
@@ -32,7 +32,7 @@
 
 ### ZX Spectrum
   1. download and install Z88DK c compiler from http://www.z88dk.org
-  1. download project `git clone https://github.com/berk76/tetris Tetris`
+  1. download project `git clone https://github.com/oldcompcz/tetris Tetris`
   1. go into project directory `cd Tetris`
   1. run `make -f Makefile.zx`
   1. find and load tetris.tap
@@ -41,7 +41,7 @@
 
 ### MS Windows
   1. download and install MinGw from http://www.mingw.org/
-  1. download project `git clone https://github.com/berk76/tetris Tetris`
+  1. download project `git clone https://github.com/oldcompcz/tetris Tetris`
   1. go into project directory `cd Tetris`
   1. run `make -f Makefile.w32`
   1. find and run Tetris.exe