website: Fixed website source URL to stable branch
diff --git a/_config.yml b/_config.yml
index d12d722..d037c1c 100755
--- a/_config.yml
+++ b/_config.yml
@@ -1,6 +1,6 @@
 # Site Settings
 title: gem5
-sourceurl: "https://gem5.googlesource.com/public/gem5-website/+/refs/heads/master/README.md"
+sourceurl: "https://gem5.googlesource.com/public/gem5-website/+/refs/heads/stable/README.md"
 url: "https://www.gem5.org/"
 
 defaults:
diff --git a/_config_dev.yml b/_config_dev.yml
index db9b224..4cdfddc 100755
--- a/_config_dev.yml
+++ b/_config_dev.yml
@@ -1,6 +1,6 @@
 # Site Settings
 title: gem5
-sourceurl: "https://gem5.googlesource.com/public/gem5-website/+/refs/heads/master/README.md"
+sourceurl: "https://gem5.googlesource.com/public/gem5-website/+/refs/heads/stable/README.md"
 url: "http://localhost:4000"
 baseurl: ""
 
diff --git a/_pages/documentation/learning_gem5/part0_introduction.md b/_pages/documentation/learning_gem5/part0_introduction.md
index ea2b013..e90e86c 100644
--- a/_pages/documentation/learning_gem5/part0_introduction.md
+++ b/_pages/documentation/learning_gem5/part0_introduction.md
@@ -31,7 +31,7 @@
 before using it.
 
 You can find the source for this book at
-<https://gem5.googlesource.com/public/gem5-website/+/refs/heads/master/_pages/documentation/learning_gem5/>.
+<https://gem5.googlesource.com/public/gem5-website/+/refs/heads/stable/_pages/documentation/learning_gem5/>.
 
 ## What is gem5?
 
diff --git a/_pages/documentation/reporting_problems.md b/_pages/documentation/reporting_problems.md
index 63226f7..0a37cea 100644
--- a/_pages/documentation/reporting_problems.md
+++ b/_pages/documentation/reporting_problems.md
@@ -77,5 +77,5 @@
 
 If your issue is with the content of a gem5 document/tutorial being incorrect,
 then please consider submitting a change. Please consult our [README](
-https://gem5.googlesource.com/public/gem5-website/+/refs/heads/master/README.md)
+https://gem5.googlesource.com/public/gem5-website/+/refs/heads/stable/README.md)
 for more information on how to make contributions to the gem5 website.