diff --git a/openbsc/src/libgb/Makefile.am b/openbsc/src/libgb/Makefile.am
index b48b177..8ec1006 100644
--- a/openbsc/src/libgb/Makefile.am
+++ b/openbsc/src/libgb/Makefile.am
@@ -1,6 +1,6 @@
 INCLUDES = $(all_includes) -I$(top_srcdir)/include -I$(top_builddir)
 AM_CFLAGS=-Wall -fno-strict-aliasing $(LIBOSMOCORE_CFLAGS) $(LIBOSMOVTY_CFLAGS) $(COVERAGE_CFLAGS)
-AM_LDFLAGS = $(LIBOSMOCORE_LIBS) $(LIBOSMOVTY_LIBS) $(COVERAGE_LDFLAGS)
+AM_LDFLAGS = $(LIBOSMOCORE_LIBS) $(LIBOSMOCORE_GSM) $(LIBOSMOVTY_LIBS) $(COVERAGE_LDFLAGS)
 
 noinst_LIBRARIES = libgb.a
 
diff --git a/openbsc/src/libgb/gprs_bssgp.c b/openbsc/src/libgb/gprs_bssgp.c
index eca34b9..b74791c 100644
--- a/openbsc/src/libgb/gprs_bssgp.c
+++ b/openbsc/src/libgb/gprs_bssgp.c
@@ -27,10 +27,10 @@
 
 #include <netinet/in.h>
 
-#include <osmocore/msgb.h>
-#include <osmocore/tlv.h>
-#include <osmocore/talloc.h>
-#include <osmocore/rate_ctr.h>
+#include <osmocom/core/msgb.h>
+#include <osmocom/gsm/tlv.h>
+#include <osmocom/core/talloc.h>
+#include <osmocom/core/rate_ctr.h>
 
 #include <openbsc/debug.h>
 #include <openbsc/gsm_data.h>
diff --git a/openbsc/src/libgb/gprs_bssgp_util.c b/openbsc/src/libgb/gprs_bssgp_util.c
index f8e3b56..b539323 100644
--- a/openbsc/src/libgb/gprs_bssgp_util.c
+++ b/openbsc/src/libgb/gprs_bssgp_util.c
@@ -24,9 +24,9 @@
 
 #include <netinet/in.h>
 
-#include <osmocore/msgb.h>
-#include <osmocore/tlv.h>
-#include <osmocore/talloc.h>
+#include <osmocom/core/msgb.h>
+#include <osmocom/gsm/tlv.h>
+#include <osmocom/core/talloc.h>
 
 #include <openbsc/debug.h>
 #include <openbsc/gsm_data.h>
diff --git a/openbsc/src/libgb/gprs_bssgp_vty.c b/openbsc/src/libgb/gprs_bssgp_vty.c
index 9ebd090..720c221 100644
--- a/openbsc/src/libgb/gprs_bssgp_vty.c
+++ b/openbsc/src/libgb/gprs_bssgp_vty.c
@@ -27,11 +27,11 @@
 #include <arpa/inet.h>
 
 #include <openbsc/gsm_data.h>
-#include <osmocore/msgb.h>
-#include <osmocore/tlv.h>
-#include <osmocore/talloc.h>
-#include <osmocore/select.h>
-#include <osmocore/rate_ctr.h>
+#include <osmocom/core/msgb.h>
+#include <osmocom/gsm/tlv.h>
+#include <osmocom/core/talloc.h>
+#include <osmocom/core/select.h>
+#include <osmocom/core/rate_ctr.h>
 #include <openbsc/debug.h>
 #include <openbsc/signal.h>
 #include <openbsc/gprs_ns.h>
diff --git a/openbsc/src/libgb/gprs_ns.c b/openbsc/src/libgb/gprs_ns.c
index 5a8e358..877a065 100644
--- a/openbsc/src/libgb/gprs_ns.c
+++ b/openbsc/src/libgb/gprs_ns.c
@@ -59,11 +59,11 @@
 #include <arpa/inet.h>
 
 #include <openbsc/gsm_data.h>
-#include <osmocore/msgb.h>
-#include <osmocore/tlv.h>
-#include <osmocore/talloc.h>
-#include <osmocore/select.h>
-#include <osmocore/rate_ctr.h>
+#include <osmocom/core/msgb.h>
+#include <osmocom/gsm/tlv.h>
+#include <osmocom/core/talloc.h>
+#include <osmocom/core/select.h>
+#include <osmocom/core/rate_ctr.h>
 #include <openbsc/debug.h>
 #include <openbsc/signal.h>
 #include <openbsc/gprs_ns.h>
diff --git a/openbsc/src/libgb/gprs_ns_frgre.c b/openbsc/src/libgb/gprs_ns_frgre.c
index 106f410..98b1ad6 100644
--- a/openbsc/src/libgb/gprs_ns_frgre.c
+++ b/openbsc/src/libgb/gprs_ns_frgre.c
@@ -31,9 +31,9 @@
 #include <netinet/ip.h>
 #include <arpa/inet.h>
 
-#include <osmocore/select.h>
-#include <osmocore/msgb.h>
-#include <osmocore/talloc.h>
+#include <osmocom/core/select.h>
+#include <osmocom/core/msgb.h>
+#include <osmocom/core/talloc.h>
 
 #include <openbsc/socket.h>
 #include <openbsc/debug.h>
diff --git a/openbsc/src/libgb/gprs_ns_vty.c b/openbsc/src/libgb/gprs_ns_vty.c
index 39277fc..505dc3b 100644
--- a/openbsc/src/libgb/gprs_ns_vty.c
+++ b/openbsc/src/libgb/gprs_ns_vty.c
@@ -27,11 +27,11 @@
 #include <arpa/inet.h>
 
 #include <openbsc/gsm_data.h>
-#include <osmocore/msgb.h>
-#include <osmocore/tlv.h>
-#include <osmocore/talloc.h>
-#include <osmocore/select.h>
-#include <osmocore/rate_ctr.h>
+#include <osmocom/core/msgb.h>
+#include <osmocom/gsm/tlv.h>
+#include <osmocom/core/talloc.h>
+#include <osmocom/core/select.h>
+#include <osmocom/core/rate_ctr.h>
 #include <openbsc/debug.h>
 #include <openbsc/signal.h>
 #include <openbsc/gprs_ns.h>