diff --git a/INSTALL b/INSTALL
index e14bcafde76a33a49d5fe1f4a95b343da9601dd0..e4621d1ecea708d303f99f796f89b4ffbd13abcd 100644
--- a/INSTALL
+++ b/INSTALL
@@ -4,7 +4,8 @@ INSTALLATION GUIDE
     # Go to the root of the application core directory
     cd sflphone-common
     # Compile pjsip
-    cd libs/pjproject-1.0.1
+    cd libs/pjproject-1.4
+	./autogen.sh
     ./configure
     make dep && make
     sudo make install
diff --git a/sflphone-common/libs/pjproject-1.4/build.mak.in b/sflphone-common/libs/pjproject-1.4/build.mak.in
index 57a988130ead6ca4c14f487ac5257b7f07668328..06edb2d565ab6b91f6654639788b0aa91e153629 100644
--- a/sflphone-common/libs/pjproject-1.4/build.mak.in
+++ b/sflphone-common/libs/pjproject-1.4/build.mak.in
@@ -59,7 +59,7 @@ export APP_LDFLAGS := -L$(PJDIR)/pjlib/lib\
 	-L$(PJDIR)/pjsip/lib\
 	-L$(PJDIR)/third_party/lib\
 	@LDFLAGS@
-export APP_LDLIBS := -lpjsua-$(TARGET_NAME)\
+export APP_LDLIBS := -lpjsua-sfl-$(TARGET_NAME)\
 	-lpjsip-ua-sfl-$(TARGET_NAME)\
 	-lpjsip-simple-sfl-$(TARGET_NAME)\
 	-lpjsip-sfl-$(TARGET_NAME)\