diff --git a/README.md b/README.md
index 2c5b81c..b87784b 100644
--- a/README.md
+++ b/README.md
@@ -2,16 +2,16 @@ In the subdirectories here you will find:
 
 ## jacks:  
 
-The JACKS python package (please see jacks/README.txt for usage instructions)
+The JACKS python package (please see [jacks/README.md](jacks/README.md) for usage instructions)
 
 
 ## 2018_paper_materials: 
 
-Scripts and README files with location of results and data for the JACKS 2018 paper.
+Scripts and README files with location of results and data for the [JACKS 2018 paper](https://dx.doi.org/10.1101%2Fgr.238923.118).
 
 ## reference_grna_efficacies:
 
 Trained values for JACKS's gRNA efficacies for the Avana, GeCKOv2, Yusa 1.0, TKOv1 and Whiteahead
 libraries as generated for the 2018 JACKS paper. These can be used with 
 run_JACKS.py to evaluate screens on these libraries without re-running
-the full analysis.
\ No newline at end of file
+the full analysis.