diff --git a/Wiki/DefaultConfig/index.md b/Wiki/DefaultConfig/index.md
index d730518b..e6964cf1 100644
--- a/Wiki/DefaultConfig/index.md
+++ b/Wiki/DefaultConfig/index.md
@@ -23,7 +23,7 @@ options used that they can edit to start creating their own config.
 Here is a copy of the [fvwm2 default-config](
 https://github.com/fvwmorg/fvwm/blob/master/default-config/config)
 and the [fvwm3 default-confg](
-https://github.com/fvwmorg/fvwm3/blob/master/default-config/config).
+https://github.com/fvwmorg/fvwm3/blob/main/default-config/config).
 
 ## Anatomy of the Default Config
 
diff --git a/index.md b/index.md
index 18f9ecbc..5cb57919 100644
--- a/index.md
+++ b/index.md
@@ -15,7 +15,7 @@ helpnav:
     color: arizona
     links:
       - name: Fvwm3 Development Info
-        url: https://github.com/fvwmorg/fvwm3/blob/master/dev-docs/DEVELOPERS.md
+        url: https://github.com/fvwmorg/fvwm3/blob/main/dev-docs/DEVELOPERS.md
       - name: Fvwm2 Module Interface
         url: /Archive/ModuleInterface/
   - title: Community Support