diff --git a/src/docs/part1/simple_detector.md b/src/docs/part1/simple_detector.md
index 4dcad4c8816ff149692c83670a1f8f59320cbe1a..7e71375854c08d4e021e801a82a956f212c8ea7d 100644
--- a/src/docs/part1/simple_detector.md
+++ b/src/docs/part1/simple_detector.md
@@ -5,7 +5,7 @@ title: "Simple Detector"
 ## Setup 
 
 ```bash
-git clone https://eicweb.phy.anl.gov/Argonne_EIC/tutorial/tutorial_part1.git
+git clone https://eicweb.phy.anl.gov/EIC/tutorials/tutorial_part1.git
 cd tutorial_part1
 ```
 
@@ -30,10 +30,10 @@ You will find the following files and directories.
 ```
 
 The files 
-[`materials.xml`](https://eicweb.phy.anl.gov/Argonne_EIC/tutorial/tutorial_part1/blob/master/materials.xml), 
-[`elements.xml`](https://eicweb.phy.anl.gov/Argonne_EIC/tutorial/tutorial_part1/blob/master/elements.xml),
+[`materials.xml`](https://eicweb.phy.anl.gov/EIC/tutorials/tutorial_part1/blob/master/materials.xml), 
+[`elements.xml`](https://eicweb.phy.anl.gov/EIC/tutorials/tutorial_part1/blob/master/elements.xml),
 and 
-[`gem_tracker.xml`](https://eicweb.phy.anl.gov/Argonne_EIC/tutorial/tutorial_part1/blob/master/gem_tracker.xml) 
+[`gem_tracker.xml`](https://eicweb.phy.anl.gov/EIC/tutorials/tutorial_part1/blob/master/gem_tracker.xml) 
 are the compact detector description files. The first two files are included in 
 the main `gem_tracker.xml` file. Note these files are conventionally found in 
 directories named compact.