diff --git a/data/category-collaborate-cn b/data/category-collaborate-cn
new file mode 100644
index 00000000..431b6c83
--- /dev/null
+++ b/data/category-collaborate-cn
@@ -0,0 +1,2 @@
+shimo.im
+yuque.com
diff --git a/data/geolocation-cn b/data/geolocation-cn
index 761dbbe3..c9ce979a 100644
--- a/data/geolocation-cn
+++ b/data/geolocation-cn
@@ -11,6 +11,7 @@ include:bilibili
 include:bytedance
 include:cas
 include:category-bank-cn
+include:category-collaborate-cn
 include:category-scholar-cn
 include:cctv
 include:chinamobile