diff --git a/include/grgsm/trx/CMakeLists.txt b/include/grgsm/trx/CMakeLists.txt
index a9847dd..0addc79 100644
--- a/include/grgsm/trx/CMakeLists.txt
+++ b/include/grgsm/trx/CMakeLists.txt
@@ -21,6 +21,7 @@
 # Install public header files
 ########################################################################
 install(FILES
+    freq_hopping.h
     trx_burst_if.h
     DESTINATION include/grgsm/trx
 )