diff --git a/project1/README.md b/project1/README.md
index b529b324dc3bda4c8b07b4e99ec73de26353ac3d..524e6349aee457d76745d45a3d8a1e071e03305c 100644
--- a/project1/README.md
+++ b/project1/README.md
@@ -66,5 +66,5 @@ be score output by the program. The program tries to do partial credits (as you
 dataset will be higher than your score on the provided dataset.  
 
 ### Submission Instructions
-Submit the `queries.py` file using ELMS  [here](https://myelms.umd.edu/courses/1227917/assignments/4492249). **Due September 17.**
+Submit the `queries.py` file using ELMS  [here](https://myelms.umd.edu/courses/1227917/assignments/4492249). **Due September 15.**