diff --git a/src/com/google/doclava/DocFile.java b/src/com/google/doclava/DocFile.java
index 8048c47..0972de6 100644
--- a/src/com/google/doclava/DocFile.java
+++ b/src/com/google/doclava/DocFile.java
@@ -241,6 +241,10 @@
             hdf.setValue("perf", "true");
             hdf.setValue("page.type", "develop");
             hdf.setValue("page.category", "performance");
+          } else if (filename.indexOf("topic/arc") == 0) {
+            hdf.setValue("arc", "true");
+            hdf.setValue("page.type", "develop");
+            hdf.setValue("page.category", "arc");
           }
         } else if (filename.indexOf("distribute") == 0) {
           hdf.setValue("distribute", "true");
@@ -432,6 +436,10 @@
             hdf.setValue("perf", "true");
             hdf.setValue("page.type", "develop");
             hdf.setValue("page.category", "performance");
+          } else if (filename.indexOf("topic/arc") == 0) {
+            hdf.setValue("arc", "true");
+            hdf.setValue("page.type", "develop");
+            hdf.setValue("page.category", "arc");
           }
         } else if (filename.indexOf("wear/preview") == 0) {
           hdf.setValue("wearpreview", "true");