diff --git a/.gitignore b/.gitignore
index 29126e4..e4f443c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,9 @@
+# Temporary and scratch files
+temp/
+scratch/
+scratch.ipynb
+scratch.jl
+
 # Files generated by invoking Julia with --code-coverage
 *.jl.cov
 *.jl.*.cov