diff --git a/.gitignore b/.gitignore
index 9261e82..a6f5b85 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@ output.log
 output.mp4
 output.log
 cables-sample.zip
+*.png
\ No newline at end of file
diff --git a/install-deps.sh b/install-deps.sh
index 65bc6cc..bb8df08 100755
--- a/install-deps.sh
+++ b/install-deps.sh
@@ -1,4 +1,5 @@
 #!/bin/sh
+# change this to #!/bin/bash for windows
 
 if ! [ -d "venv" ]; then
     ./venv-setup.sh
diff --git a/venv-setup.sh b/venv-setup.sh
index ad297b7..1232298 100755
--- a/venv-setup.sh
+++ b/venv-setup.sh
@@ -1,6 +1,7 @@
 #!/bin/sh
+# change this to #!/bin/bash for windows
 
-python -m venv ./venv
+python3 -m venv ./venv
 source ./venv/bin/activate
 
 pip install --upgrade pip
\ No newline at end of file