diff --git a/.gitignore b/.gitignore
index cda6d17..df212ff 100644
--- a/.gitignore
+++ b/.gitignore
@@ -35,4 +35,7 @@ nosetests.xml
 .pydevproject
 
 # PyCharm
-.idea
\ No newline at end of file
+.idea
+
+# other
+/venv/
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..88b0f00
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1 @@
+pygame~=2.0.1
\ No newline at end of file