refactor: clarify heading

1 files changed, 1 insertions, 1 deletions

diff --git a/README.md b/README.md
index 4763445..0f4e9cf 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ pip install -r requirements.txt
 ./src/slidepacker deck.pdf -1
 ```
 
-## as a lib
+## as a python library
 
 ```python
 import sys