diff --git a/grc/CMakeLists.txt b/grc/CMakeLists.txt
index 8ded6ca..ef06807 100644
--- a/grc/CMakeLists.txt
+++ b/grc/CMakeLists.txt
@@ -18,6 +18,7 @@
 # Boston, MA 02110-1301, USA.
 install(FILES
     gsm_block_tree.xml
+    receiver/gsm_input.xml
     receiver/gsm_receiver.xml
     misc_utils/gsm_bursts_printer.xml
     receiver/gsm_fcch_burst_tagger.xml