diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt
index 9354b67b8..16eb9ed42 100644
--- a/doc/CMakeLists.txt
+++ b/doc/CMakeLists.txt
@@ -23,3 +23,10 @@ install(
   DESTINATION
     ${MAN_INSTALL_DIR}/man1
 )
+
+install(
+  DIRECTORY
+    userguide
+  DESTINATION
+    ${DATA_INSTALL_DIR}/doc/csync
+)