diff --git a/.gitignore b/.gitignore
index 0a95451..6cff7d9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,6 +12,7 @@ exam*
 !hw5.tex
 !hw6.tex
 !hw7.tex
+!hw8.tex
 
 ## Extra ignore
 .devcontainer/