diff --git a/include/gsm/CMakeLists.txt b/include/gsm/CMakeLists.txt
index cb71723..c704e26 100644
--- a/include/gsm/CMakeLists.txt
+++ b/include/gsm/CMakeLists.txt
@@ -27,5 +27,8 @@ install(FILES
     get_bcch_or_ccch_bursts.h
     control_channels_decoder.h 
     gsmtap.h
-    extract_system_info.h DESTINATION include/gsm
+    extract_system_info.h
+    controlled_rotator_cc.h
+    controlled_const_source_f.h
+    message_printer.h DESTINATION include/gsm
 )
diff --git a/swig/gsm_swig.i b/swig/gsm_swig.i
index 724efb3..ec2424a 100644
--- a/swig/gsm_swig.i
+++ b/swig/gsm_swig.i
@@ -13,6 +13,8 @@
 #include "gsm/get_bcch_or_ccch_bursts.h"
 #include "gsm/control_channels_decoder.h"
 #include "gsm/extract_system_info.h"
+#include "gsm/controlled_rotator_cc.h"
+#include "gsm/controlled_const_source_f.h"
 %}
 
 
@@ -27,3 +29,7 @@ GR_SWIG_BLOCK_MAGIC2(gsm, get_bcch_or_ccch_bursts);
 GR_SWIG_BLOCK_MAGIC2(gsm, control_channels_decoder);
 %include "gsm/extract_system_info.h"
 GR_SWIG_BLOCK_MAGIC2(gsm, extract_system_info);
+%include "gsm/controlled_rotator_cc.h"
+GR_SWIG_BLOCK_MAGIC2(gsm, controlled_rotator_cc);
+%include "gsm/controlled_const_source_f.h"
+GR_SWIG_BLOCK_MAGIC2(gsm, controlled_const_source_f);