diff --git a/README.md b/README.md
index d0d5528..695f164 100644
--- a/README.md
+++ b/README.md
@@ -9,8 +9,8 @@ A command line application and Python library for generating binary numbers for
 Currently only supported on MacOS and Linux
 
 ## Installation on MacOS or Linux
-1) brew install ghostscript ([install homebrew](https://brew.sh) if needed)
-2) brew install enscript
+1) `brew install ghostscript` ([install homebrew](https://brew.sh) if needed)
+2) `brew install enscript`
 3) `pip install binary-quiz`
 
 ## Usage
@@ -444,20 +444,7 @@ $ binary 8 100 --pdf
 
 ```
 
-## TODO
-- add nice spacing and typography for easy reading
-- pdf options
-  - problem numbers [true]
-  - number of columns [auto]
-  - font
-  - include column labels
-  - print
-- addition
-- subtraction
-- mult? div?
-- hex?
-
-### Other Projects That Could Depend On This
+## Other Projects That Could Be Built Using This Package
 - do the problems online/on computer
 - a website to serve these up and let people use them for free
   - a web API that serves it, so people can do that programmatically
diff --git a/TODO.md b/TODO.md
new file mode 100644
index 0000000..085d05f
--- /dev/null
+++ b/TODO.md
@@ -0,0 +1,13 @@
+## TODO
+- add nice spacing and typography for easy reading
+- pdf options
+  - problem numbers [true]
+  - number of columns [auto]
+  - font
+  - include column labels
+  - print
+- addition
+- subtraction
+- mult? div?
+- hex?
+
diff --git a/app/generate.py b/app/generate.py
index d011d4a..cfe10a4 100644
--- a/app/generate.py
+++ b/app/generate.py
@@ -3,7 +3,7 @@ import random
 from app.check import check
 
 
-def generate(bits=8):
+def generate(bits):
     return "".join([random.choice("10") for i in range(bits)])
 
 
diff --git a/setup.py b/setup.py
index 521a1dd..b63b81f 100644
--- a/setup.py
+++ b/setup.py
@@ -8,7 +8,7 @@ setup(
     name="binary_quiz",
     author="Zev Averbach",
     author_email="zev@averba.ch",
-    version="0.1",
+    version="0.1.1",
     license="MIT",
     long_description_content_type="text/markdown",
     description=(