1 files changed, 20 insertions, 2 deletions
diff --git a/doc/configuration.md b/doc/configuration.md
index 25a425f..230cac6 100644
--- a/doc/configuration.md
+++ b/doc/configuration.md
@@ -37,7 +37,10 @@ GitSyncer looks for configuration files in the following order:
   "exclude_branches": [
     "^temp-",
     "-wip$"
-  ]
+  ],
+  "showcase_stats_branches": {
+    "foo.zone": "content-gemtext"
+  }
 }
 ```
 
@@ -78,6 +81,18 @@ Example:
 }
 ```
 
+#### showcase_stats_branches (optional)
+Map of repository names to the branch that should be used when generating showcase statistics and cached code snippets. This is useful when the primary content for a repo lives on a non-default branch.
+
+Example:
+```json
+{
+  "showcase_stats_branches": {
+    "foo.zone": "content-gemtext"
+  }
+}
+```
+
 ## Examples
 
 ### Minimal Configuration
@@ -123,7 +138,10 @@ Sync between GitHub and Codeberg:
     "^temp-",
     "-wip$",
     "^old-"
-  ]
+  ],
+  "showcase_stats_branches": {
+    "foo.zone": "content-gemtext"
+  }
 }
 ```