diff --git a/p1/README.md b/p1/README.md
index 7b784c3f5387b5ae6c7cfa9a3fb2d1199513894f..4f7726eaa4cdd304aeee32a48d49c8d7ac8bb5e4 100644
--- a/p1/README.md
+++ b/p1/README.md
@@ -20,18 +20,18 @@ In this project, you will learn to:
 You should have a folder `cs220` that you created for lab-p1 under `Documents`. We're assuming you did the lab and know how to do all the Tasks we mentioned. If you're confused about any of the following steps, refer back to your lab.
 
 #### Create a sub-folder called `p1` in your `cs220` folder
-Refer to [Task 1.1](https://git.doit.wisc.edu/cdis/cs/courses/cs220/cs220-f22-projects/-/tree/main/lab-p1#task-11-create-the-folders-for-this-lab) if you need help.  
+Refer to [Task 1.1](https://git.doit.wisc.edu/cdis/cs/courses/cs220/cs220-s23-projects/-/tree/main/lab-p1#task-11-create-the-folders-for-this-lab) if you need help.  
 
 This will store all your files related to P1. This way, you can keep files for different projects separate (you'll create a `p2` sub-folder for the next project and so on). Unfortunately, computers can crash and files can get accidentally deleted, so make sure you backup your work regularly (at a minimum, consider emailing yourself relevant files on occasion).
 
 #### Download `p1.ipynb` to your `p1` folder.
-Refer to [Task 1.7](https://github.com/msyamkumar/cs220-s22-projects/tree/main/lab-p1#task-17-correctly-download-a-python-file) if you need help.
+Refer to [Task 1.7](https://git.doit.wisc.edu/cdis/cs/courses/cs220/cs220-s23-projects/-/tree/main/lab-p1#task-17-correctly-download-a-python-file) if you need help.
 
 #### Open a terminal in your `p1` folder.
-Refer to [Task 1.3-1.5](https://git.doit.wisc.edu/cdis/cs/courses/cs220/cs220-f22-projects/-/tree/main/lab-p1#task-13-open-a-terminal-emulator-aka-a-terminal).
+Refer to [Task 1.3-1.5](https://git.doit.wisc.edu/cdis/cs/courses/cs220/cs220-s23-projects/-/tree/main/lab-p1#task-13-open-a-terminal-emulator-aka-a-terminal).
 
 #### Run `p1.ipynb` code using jupyter notebook
-Refer to [Task 4.1](https://git.doit.wisc.edu/cdis/cs/courses/cs220/cs220-f22-projects/-/tree/main/lab-p1#task-41-start-up-a-juptyer-notebook).
+Refer to [Task 4.1](https://git.doit.wisc.edu/cdis/cs/courses/cs220/cs220-s23-projects/-/tree/main/lab-p1#task-41-start-up-a-juptyer-notebook).
 Make sure to follow the directions provided in `p1.ipynb`.
 
 ## Submission instructions